Final Exam Review (PL) - Part 1

Is this a heating or cooling curve? How do you know?

• Heating, because temperature increases

• Cooling, because temperature decreases

• Heating, because time increases

• Cooling, because time decreases

Tags

NGSS.MS-PS1-4

As the substance changes from solid to liquid to gas, kinetic energy is........

• Increasing

• Decreasing

• Not Changing

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-5

As the substance heats up, is it absorbing or releasing energy?

• Absorbing and Releasing

• Releasing

• Neither

• Absorbing

Tags

NGSS.MS-PS1-4

Which substance will cool down the fastest?

• Ice at 0⁰C

• Magnesium

• Mercury

• Lead

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Which substance will heat up the fastest?

• Ice at 0⁰C

• Magnesium

• Mercury

• Lead

Tags

NGSS.MS-PS3-4

A ball rolls 200 meters in 11.3 seconds. What is its velocity?

• 17.7 m/s

• 9.85 m/s

• 10.85 m/s

• 11.85 m/s

Tags

NGSS.MS-PS3-1

How is heat transferred by conduction?

• Through EM waves

• By direct contact between particles

• By the flow of currents of air or water

• By chemical reactions

Tags

NGSS.MS-PS1-4

Rubbing your hands together is an example of which type of heat transfer?

• Conduction

• Convection

• Radiation

• Insulation

Tags

NGSS.MS-PS3-3

Sitting in the sun to warm up is an example of which type of heat transfer?

• Conduction

• Convection

• Radiation

• Insulation

Tags

NGSS.MS-PS3-3

What is happening between 14 and 44 seconds in this graph?

• Speeding up

• Slowing down

• Constant speed

• Accelerating

Tags

NGSS.MS-PS3-1