You can type your own categories and points values in this game board. Type your questions and answers in the slides we’ve provided. When you’re in slide show view, click a points box to go to that question, then click to move to the answer slide. Click the left triangle to return to this game board slide. Category Category Category Category Category

Why is AC used instead of DC? Why does Europe use a different voltage that the US? Describe Nicoli Tesla and Edison's contribution to electricity Describe the potential effect of an EMP or CME on our electrical system and explain how shielding might be used.

Question Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the left triangle to return to the game board slide. a.Protons = electrons in a neutral atom b.The force behind all chemical reactions is electrical c.Charge is quantized, occurring in whole number multiples of the charge of one electron d.A coulomb is a specific number of quarks e.If electrons are transferred to a neutral object, it becomes negatively charged 1 Which is not correct?

Answer Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the triangle to return to the game board slide. a.Protons = electrons in a neutral atom b.The force behind all chemical reactions is electrical c.Charge is quantized, occurring in whole number multiples of the charge of one electron d.A coulomb is a specific number of quarks electrons e.If electrons are transferred to a neutral object, it becomes negatively charged 1

Question Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the left triangle to return to the game board slide. a.Gravitational forces only attract b.Electrical forces both attract and repel c.Protons have both gravitational and electrical fields. d.Gravitational forces are stronger than electrical forces. 2 Which is not correct?

Answer Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the triangle to return to the game board slide. a.Gravitational forces only attract b.Electrical forces both attract and repel c.Protons have both gravitational and electrical fields. d.Gravitational forces are stronger weaker than electrical forces. 2 What is not correct?

Question Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the left triangle to return to the game board slide. 1.Transistor is a type of 2.No electrical resistance occurs in a 3.Used to change AC to DC 4.Used to smooth pulsed current 3 Match the following a.Capacitor b.Diode c.Superconductor d.Semiconductor

Answer Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the triangle to return to the game board slide. 1.Transistor is a type of Semiconductor 2.No electrical resistance occurs in a Superconductor 3.Diodes are used to change AC to DC 4.Capacitor- Used to smooth pulsed current 3 Matched

Question Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the left triangle to return to the game board slide. 1.produces AC current 2.Produces DC current 3.Produces current that travels in one direction 4.Produces current that travels back- and- forth 5.Provide energy for a circuit 4 Match the following a.Battery b.Generator c.Both

Answer Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the triangle to return to the game board slide. 1.Generators produces AC current 2.Battery- Produces DC current 3.Battery- Produces current that travels in one direction 4.Generators Produces current that travels back- and- forth 5.BOTH Provide energy for a circuit 4

Question Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the left triangle to return to the game board slide. It is safer to be in a metal framed building Lightning rods dissipate the build up of charge, preventing most strikes. It is produced by the flow of electric current 5 Which is not true about Lightning?

Answer Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the triangle to return to the game board slide. It is safer to be in a metal framed building Lightning rods dissipate the build up of charge, preventing most strikes. NOT TRUE_ It is produced by the flow of electric current 5 Which is not true about Lightning?

Question Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the triangle to return to the game board slide. a.Using a thicker wire b.Using a shorter wire c.Using a wire that is hot d.Replacing an aluminum wire with copper e.Adding resistors in parallel 6 Which of the following would increase the resistance in a wire?

Answer Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the triangle to return to the game board slide. a.Using a thicker wire b.Using a shorter wire c.Using a wire that is hot; wires that heat up Inc. resistance. d.Replacing an aluminum wire with copper e.Adding resistors in parallel 6 Which of the following would increase the resistance in a wire?

Question Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the triangle to return to the game board slide. a.Electrons move faster than protons because they are smaller. b.Charged particles with the same charge will move apart and the force with them will decrease c.Charged particles with the opposite charge will move towards each other and the force between will increase d.All of these statements are correct 7 When charged particles are released

Answer Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the triangle to return to the game board slide. a.Electrons move faster than protons because they are smaller. b.Charged particles with the same charge will move apart and the force with them will decrease c.Charged particles with the opposite charge will move towards each other and the force between will increase d.All of these statements are correct 7 When charged particles are released

Question Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the triangle to return to the game board slide. 1._______watt = W 2.Ampere= current = __- 3.Resistance = ____ = R 8 Match the units a.Power b.I c.Ohm

Answer Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the triangle to return to the game board slide. 1. Power - watt = W 2.Ampere= current = I 3.Resistance = ohm = R 8 Matched

Question Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the triangle to return to the game board slide. AC power _____________ DC a.is Safer than b.Can multiply power, not c.Can be transformed to travel great distances than 9 Category 3

Answer Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the triangle to return to the game board slide. AC power is easy to transform from high to low to high power, not DC 9 Category 3

Question Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the triangle to return to the game board slide. a.Electrons move at speeds of less than a cm/sec in a dc current b.Heating a wire decreases electrical resistance c.Use a thicker wire to decrease electrical resistance d.The primary purpose of a lightning rod is to dissipate ions from the structure e.It is better to be in a metal building during a lighting strike 10 Which is not correct?

Answer Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the triangle to return to the game board slide. a.Electrons move at speeds of less than a cm/sec in a dc current b.Heating a wire decreases electrical resistance c.Use a thicker wire to decrease electrical resistance d.The primary purpose of a lightning rod is to dissipate ions from the structure e.It is better to be in a metal building during a lighting strike 10 Which is not correct?

Question Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the triangle to return to the game board slide. a.When one light in a string goes out, the others stay lit. b.The source of the electrons in the circuit is the circuit itself c.The electrical resistance increases as current flows though a string of resistors in parallel d.The amount of current in a wire equals the current in the filament in a lamp on it 11 Which is NOT a property of a Parallel current?

Answer Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the triangle to return to the game board slide. a.When one light in a string goes out, the others stay lit. b.The source of the electrons in the circuit is the circuit itself c.The electrical resistance increases decreases as current flows though a string of resistors in parallel d.The amount of current in a wire equals the current in the filament in a lamp on it 11 Which is NOT a property of a Parallel current?

Question Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the triangle to return to the game board slide. A 100 Watt lamp glows brighter than a 40 Watt because the electrical resistance of the 100 W is less. True/False 12 Match the following

Answer Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the triangle to return to the game board slide. A 100 Watt lamp glows brighter than a 40 Watt because the electrical resistance of the 100 W is less. True/False 12

Question Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the triangle to return to the game board slide. a.Electrical diode converts ac to dc b.The source of electrons in an electric cord is the electric cord itself c.A potential difference is necessary for current to flow in a wire. d.A safety fuse is connected to a circuit in parallel 13 Which is not correct?

Answer Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the triangle to return to the game board slide. a.Electrical diode converts ac to dc b.The source of electrons in an electric cord is the electric cord itself c.A potential difference is necessary for current to flow in a wire. d.A safety fuse is connected to a circuit in parallel series. 13 Which is not correct?

Question Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the triangle to return to the game board slide. a.As more lamps are put into a series circuit, the overall current in the power source decreases b.As more lamps are put into a parallel circuit, the overall current in the power source will increase c.A safety fuse should always be hooked up in parallel d.When two lamps are connected in series to a battery, the electrical resistance that the battery senses is more than the resistance of either lamp 14 Which of the following is not correct?

Answer Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the triangle to return to the game board slide. a.As more lamps are put into a series circuit, the overall current in the power source decreases b.As more lamps are put into a parallel circuit, the overall current in the power source will increase c.A safety fuse should always be hooked up in parallel d.When two lamps are connected in series to a battery, the electrical resistance that the battery senses is more than the resistance of either lamp 14 Which of the following is not correct?

Question Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the triangle to return to the game board slide. a.The same in each lamp b.Greater in the lamp with the thick filament c.Greater in the lamp with the thin filament 15 Two lamps are connected in series. One has a thick filament and the 2 nd has a thin filament. The current is

Answer Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the triangle to return to the game board slide. a.The same in each lamp b.Greater in the lamp with the thick filament c.Greater in the lamp with the thin filament 15 Two lamps are connected in series. One has a thick filament and the 2 nd has a thin filament. The current is

Question Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the triangle to return to the game board slide. Likes a.Like electric charges repel other like charges b.Like poles repel each other c.Both a & B 16 Category 5

Answer Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the triangle to return to the game board slide. Both Fields surrounding every moving electron is both electric and magnetic So like repels in both Opposites attract in both 16 Category 5

Question Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the triangle to return to the game board slide. A ________ is noted for its absence of electric resistance 17 Category 5

Answer Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the triangle to return to the game board slide. A ____Superconductors____ is noted for its absence of electric resistance 17 Category 5

Question Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the triangle to return to the game board slide. A capacitor a.Smooths pulsing current- prevents electronic damage b.Stores both charge and energy c.After a capacitor is fully charged, the total number of electrons it contains stays the same. d.all are correct 18 Category 5

Answer Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the triangle to return to the game board slide. A capacitor a.Smooth's pulsing current- prevents electronic damage b.Stores both charge and energy c.All are correct 18 Category 5

Question Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the triangle to return to the game board slide. 1. Electric charge is conserved and net charge can not be _____. 2. Charge carriers are electrons that are _______ 3. Current only flows in a closed circuit when there is a ______ 19 Match a.A potential difference b.Created or destroyed c.Loosely bound

Answer Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the triangle to return to the game board slide. 1. Electric charge is conserved and net charge can not be _created or destroyed_. 2. Charge carriers are electrons that are _loosely bound_ 3. Current only flows in a closed circuit when there is a _potential difference_ 19

Question Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the triangle to return to the game board slide. a.They interact with an established electric field b.Electrons oscillate in DC current and do not flow c.Electrons have drift velocity in AC current. d.Electric current can flow in both open and closed circuits. 20 Which of these is true about how electrons move in an electrical circuit?

Answer Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the triangle to return to the game board slide. a.They interact with an established electric field b.Electrons oscillate in DC AC current and do not flow c.Electrons have drift velocity in AC DC current. d.Electric current can flow in both open and closed circuits. 20 Which of these is true about how electrons move in an electrical circuit?

Question Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the triangle to return to the game board slide. 21 A fan with a resistance of 4 ohms has a current of 60 amps that flows in it. How much power dissipates in the line?

Answer Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the triangle to return to the game board slide. R = 4 ohms I = 60 amp current P = ? 21 A fan with a resistance of 4 ohms has a current of 60 amps that flows in it. How much power dissipates in the line? P = R x I 2 P = 4 ohm X 60 2 P = 4 X 3600 = 14,400 W

Question Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the triangle to return to the game board slide. 22 What is the power that a device uses that carries 10 A at 120 V?

Answer Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the triangle to return to the game board slide. P = V * I V = 120 I = What is the power that a device uses that carries 10 A at 120 V? P = 120 * 10 P = 1200 W

Question Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the triangle to return to the game board slide. 23 What is the current in a light that uses a 120 V power supply and has a 40 ohm resistor?

Answer Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the triangle to return to the game board slide. Current (I) or A = ? Voltage = 120 V Resistance ® = 40 ohms 23 What is the current in a light that uses a 120 V power supply and has a 40 ohm resistor? I = V/R I = 120 V / 40 ohms I = 3 A

Question Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the triangle to return to the game board slide. 24 When a 12 V battery is connected to a resistor, the current in the resistor is 6 A. What is the resistors value?

Answer Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the triangle to return to the game board slide. R = V/I V = 12 V C (I) = 6 A 24 When a 12 V battery is connected to a resistor, the current in the resistor is 6 A. What is the resistors value? R = 12/6 R = 2 ohms

Question Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the triangle to return to the game board slide. 25 What is the power dissipated in a 20 ohm resistor carrying 6 A?

Answer Type your questions and answers in the placeholders. You can add the points value at the bottom for reference. When you’re in slide show view, click the triangle to return to the game board slide. P = R * I 2 R = 20 ohm I = 6 A 25 What is the power dissipated in a 20 ohm resistor carrying 6 A? P = 20 ohm * 6 2 A P = 20 * 36 P = 720 W