Presentation on theme: "Matter Types of Energy Science Tools"— Presentation transcript:
1 Matter Types of Energy Science Tools Science STAAR ReviewMatterTypes of EnergyScience Tools
2 Classifying Matter Matter is anything that has mass and takes up space Matter has physical properties that can be observedmassmagnetismphysical staterelative densitysolubilityAbility to insulate or conduct heatAbility to insulate or conduct electricity
15 Energy Energy is the ability to do work There are different types of energyMechanicalSoundThermalElectricalLightWe can use different types of energyBicycles, stereos, computers, lamps, and toasters all use different types of energy at one time
16 Mechanical EnergyEnergy possessed by an object due to its motion or positionAll movement is mechanical energy.
17 Sound Energycreated when an object vibrates and sends these vibrations through airSound energy requires a medium, such as air or water to transmit, which is why sound does not travel in space
18 Thermal Energy Also known as Heat energy The higher the temperature the faster the particles, or molecules, of an object are moving
19 Electrical EnergyElectricity flows in a closed path to form a circuit, and stops when the circuit is brokenConductors-copper, aluminum, and steelInsulators- rubber, plastic, glass, wood, and cloth
20 Electrical Energyelectricity can produce light, heat, and sound when flowing through a circuit.electric current flows to a TV, both sound and light are producedelectric current flows to a toaster, the heating element wires get hot enough to turn bread a toasty brown.