Download presentation

Presentation is loading. Please wait.

Published byKristian Bridwell Modified about 1 year ago

1

2
Health Jeopardy Wacky WellnessGoing Mental ATOD say What? By the NumbersPicture Perfect Final Jeopardy

3
Help (1) Save a duplicate of this template. (2) Enter all answers and questions in the normal view. (view/normal) (3) Change the category headings in the normal view (view/normal) (4) View as a slideshow. (5) Use the home red button after each question. ©Norman Herr, 2003

4
Circ. Mot.-100 ANSWER: Although it is falsely labeled a force, this is the perceived outward force felt when turning. QUESTION: What is centrifugal force?

5
Circ. Mot ANSWER: A planet orbiting the sun undergoes this type of circular motion. QUESTION: What is revolution?

6
Circ. Mot ANSWER: This is the direction that is always perpendicular to the radius. QUESTION: What is tangential?

7
Circ. Mot ANSWER: This is the force acting as the centripetal force when a car goes around a turn on the road. QUESTION: What is friction?

8
Circ. Mot ANSWER: This is the centripetal acceleration of a 3.75 kg ball on the end of 1.2 m long rope, and is traveling 6.3 m/s around in a circle. QUESTION: What is a cent = (v tan ) 2 /r, which is 33.1 m/s 2 ?

9
ANSWER: This is what causes something to rotationally accelerate. QUESTION: What is torque (or, better yet, net torque)? Rotation-100

10
Rotation-200 ANSWER: This is the tangential velocity of a bug on a record-player if the bug is 0.24 m from the center and the record player is rotating at a rotational speed of 1.4 rad/sec. QUESTION: What is v tan = (v rot )r which is 0.34 m/s?

11
Rotation-300 ANSWER: If a wheel starts from rest and rotationally accelerates at a rate of.46 rad/sec 2, this is the rotational speed after 6 sec. QUESTION: What is ω f = ω i + αt, which is 2.76 rad/sec?

12
Rotation-400 ANSWER: If a wheel is turning at a rotational speed of 8.4 rad/sec and slows to rest at a rotational acceleration of rad/sec 2, this is the rotational displacement the wheel will turn through before stopping. QUESTION: What is ω f 2 =ω i 2 + 2αθ, which is 38.4 radians?

13
Rotation-500 ANSWER: If a wheel starts from a rotational speed of 8.4 rad/sec and rotationally accelerates at 0.92 rad/sec 2, this is the rotational displacement the wheel will turn through in 4.7 sec. QUESTION: What is θ = ω i t + ½ αt 2, which is 49.6 radians?

14
Electricity-100 ANSWER: This describes the direction of a force between two opposite charges. QUESTION: What is attracting?

15
Electricity-200 ANSWER: This is how a neutrally- charged object interacts with a negatively-charged object. QUESTION: What is attracting?

16
Electricity-300 ANSWER: The electric field around a positively-charged object will always point in this direction. QUESTION: What is away?

17
Electricity-400 ANSWER: This is the electric force between a 20 mC charge and a -79 mC charge that are 220 m apart. QUESTION: What is F = kq 1 q 2 /r 2, which is 294 N?

18
Electricity-500 ANSWER: This is the name given to any material that allows charges to freely move on/along it. QUESTION: What is a conductor?

19
Circuits-100 ANSWER: This is the current coming out of the battery. QUESTION: What is V=IR, which is I = 3 amps?

20
Circuits-200 ANSWER: This is the equivalent resistance of the entire circuit. QUESTION: What is series: = 9 ohms?

21
Circuits-300 ANSWER: This is the equivalent resistance of the entire circuit. QUESTION: What is: 6 + (1/2 + 1/4) -1 = 7.3 ohms?

22
Circuits-400 ANSWER: This branch, which is can be answered as either left, middle, or right; receives the least current. QUESTION: What is the right branch, (5-ohms resistor)?

23
Circuits-500 ANSWER: This is the current coming out of the battery. QUESTION: What is V = I batt R equiv, so I = 6.2 amps?

24
Waves -100 ANSWER: This is the boundary behavior of a wave when it bends due to a speed change. QUESTION: What is refraction?

25
Waves -200 ANSWER: This term describes the distance traveled by wave during one full cycle. QUESTION: What is wavelength?

26
Waves -300 ANSWER: This is the frequency of a 375- nm ultraviolet wave. QUESTION: What is c = f λ, which is f = 8 x Hz?

27
Waves -400 ANSWER: This is the frequency observed by stationary person on the side of the road, of a police siren with an actual frequency of 450 Hz traveling towards the person at a speed of 27 m/s. QUESTION: What is by the Doppler Effect, Hz?

28
Waves -500 ANSWER: This type of light causes us to feel hot when laying out in the sun. QUESTION: What is infrared?

29
FINAL JEOPARDY CATEGORY: Rotation ANSWER: This is the final tangential velocity of a ball on the end of a string if the string is 0.75 m long, and the it starts from rest and rotationally accelerates at a rate of 1.8 rad/sec 2 for 9 seconds. QUESTION: What is 12.2 m/s?

Similar presentations

© 2016 SlidePlayer.com Inc.

All rights reserved.

Ads by Google