Inspire Science Module 2 Unit 1 Practice Quiz

A plate falls off the kitchen counter and makes a loud breaking noise. Which of the following statements best describes what happens?

• The moving plate makes the noise and uses energy.

• The sound is made because the plate is made of glass.

• The plate collides with the floor, and the floor makes the noise.

• The plate collides with the floor, and the energy is transferred from the moving plate to the floor and the air.

Tags

NGSS.MS-PS3-5

When you eat a slice of pizza, your stomach turns that energy into heat to keep your body warm. What type of energy transfer is this?

• kinetic energy to chemical energy

• chemical energy to thermal energy

• electrical energy to thermal energy

• thermal energy to kinetic energy

Tags

NGSS.MS-PS3-4

Which examples show the use of light energy? Select THREE that apply.

• solar panels on the roof of a house

• sunlight heating up a lake

• hearing thunder during a storm

• seeing stars in the night sky

A student is toasting bread in a toaster. Which of the following describes what is happening to the energy?

• some energy is destroyed

• thermal energy is created

• the electrical energy is transformed to thermal energy in the toaster, which toasts the bread

• the electrical energy is transformed to chemical energy in the toaster, which toasts the bread

What is sound? Select TWO that apply.

• sound is a type of kinetic energy

• sound happens because of stored energy in a material

• sound begins with a vibration

• sound travels at the same speed through different media

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

A vibration is

• a strong sound

• a back-and-forth motion

• a wave that transfers energy through a material and spreads outward in all directions from a vibration

Which observations are evidence that energy was transferred? Select THREE that apply.

• a girl clapped her hands, and it startled her mother

• the faucet was difficult to turn on

• a woman turned on her hair dryer, and warm air came out

• the room was dark until the boy switched on the light, and then he could see

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-5

You are planning an investigation about objects that produce mostly sound energy. Which item would be the best choice to use for this investigation?

• a stove

• a fan

• a candle

• a drum

Which best describes the transfer of energy in a washing machine?

• electric energy to kinetic energy

• thermal energy to kinetic energy

• electric energy to thermal energy

• kinetic energy to electric energy

A student is planning and carrying out an investigation about energy using a model airplane. They need a voltage source to make the propeller spin. They screw two tiny lightbulbs onto each wing, but the propeller does not turn. The student inserts a battery into the plane and connects wires from the battery to the propeller. Suddenly the propeller begins to spin. Based on the evidence of energy transfer, which item is a voltage source?

• the lightbulb

• the battery

• the airplane itself

• the wire