Energy

Energy

ENERGY!!!!!!!!!!!!

Multiple Choice

What is energy?

• moving energy

• stored energy

• renewable energy

• The ability to do work.

Multiple Choice

What type energy is this?

• Mechanical

• Sound

• Heat

• Light

Multiple Choice

If a student pushes this swing harder, the swing will most likely-

• stop moving.

• slow down.

• go higher.

• get bigger.

Multiple Choice

This is a pencil sharpener. Turning the handle to sharpen a pencil is an example of using-

• light energy.

• mechanical energy.

• electrical energy.

• thermal energy.

Multiple Choice

The picture shows a compass. What force causes the compass needle to point to the north?

• Nuclear force

• Gravitational force

• Magnetic force

• Elastic force

Multiple Choice

What helps us to talk to each other?

• Light energy

• Sound energy

• Mechanical energy

• Thermal energy

Multiple Choice

What helps us see where we are going?

• Light energy

• Sound energy

• Mechanical energy

• Thermal energy

Multiple Choice

What helps us stay warm in the winter?

• Light energy

• Sound energy

• Mechanical energy

• Thermal energy

Multiple Choice

Which of the following is not an example of a change caused by energy?

• Maylin jumped out of bed when her heard the alarm go off.

• A driver pushing on the breaks to slow down the speed of a car.

• A car parked in the garage overnight.

• The tea kettle beginning to whistle once the water began to boil.

Multiple Choice

Ms.Nora's class conducted an experiment to see how light travels. They punched holes in two sheets of paper in the exact same spot. A third sheet of paper was set up six inches behind the second sheet of paper. A student shined a flashlight through the first hole and light appeared on the third sheet of paper.

Which scientific principle does this experiment demonstrate?

• Light produces shadows

• Light travels in straight lines

• Light is absorbed by solid objects.

• Light bends when it travels through water.

Multiple Choice

Iker left her popsicle outside on he back porch. The day was very sunny. When he came back an hour later he noticed his popsicle was now in liquid form. What most likely happened to Iker's popsicle?

• The popsicle was melted by the heat from the lamp on the wall.

• The popcicle was melted by he heat and light energy from the Sun.

• The popsicle was melted from the light energy from the sun.

• The popsicle was frozen from the heat and light from the sun.

Multiple Choice

Katherim pulls her comforter up over her head because her room is very bright. What form of energy is Katherim trying to get away from by pulling the covers over her head.

• Heat

• Light

• Mechanical

• Sound

Multiple Choice

What form of energy is given off when you rub your hands together?

• Electrical

• Thermal

• Sound

• Light

Multiple Choice

Which of the following is not an example of sound energy.

• A muted phone
• A chicken clucking
• dogs barking
• kids screaming in the park

Multiple Choice

Eggs cooking in a frying pan

• Light energy

• Water energy

• Heat energy

• I don't know

Multiple Choice

A snowman melting in the sun

• wind energy

• Light energy

• heat energy

• I don't know energy

Open Ended

What's your favorite thing you did in science?

Multiple Choice

Who is the best science teacher in the world?

• Ms. Nora of course!

• Casper the friendly ghost!