Energy

Front

Which of the following is not an example of sound energy? Options: A muted phone, A chicken clucking, dogs barking, kids screaming in the park

Back

A muted phone

Front

What form of energy is given off when you rub your hands together? Options: Electrical, Thermal, Sound, Light

Back

Light

Front

What form of energy is Kylin trying to get away from by pulling the covers over his head? Options: Heat, Light, Mechanical, Sound

Back

Light

Front

What most likely happened to Ni'Kylah's popsicle left outside on a sunny day?

Back

The popsicle was melted by the heat and light energy from the Sun.

Front

What scientific principle was Celia not aware of when she touched the light bulb?

Back

Objects that give off light often also give off heat energy.

Front

Miss Byrd'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? Options: Light produces shadows, Light travels in straight lines, Light is absorbed by solid objects., Light bends when it travels through water.

Back

Light travels in straight lines

Front

Which of the following is not an example of a change caused by energy? Options: Brody jumped out of bed when he 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.

Back

A car parked in the garage overnight.

Front

Which situation exemplifies the scientific principle that energy can cause motion? Options: A bicycle laying in the grass, A cat curled up on a sofa, A basketball on the ground, An orange falling to the ground.

Back

An orange falling to the ground.

Front

What did Williams notice when he felt the sandpaper touch his arm?

Back

Williams noticed that the sandpaper felt hot against his skin.

Front

Which form of energy does the lever possess as Bradley turns it? Options: Electrical energy, Sound energy, Mechanical energy, Light energy

Back

Mechanical energy