NEW
Font size
WorksheetsForms of Energy
Total questions: 28
Worksheet time: 18mins
Using a toothbrush to clean your teeth is an example of
Mechanical energy
Light energy
Heat energy
Warmth energy
Light is energy we can.....
Mix
Hear
Taste
See
Sound energy is formed from?
Vibrations
Waving your hand in the air
Light energy
Keeping very still
Light from the sun comes to the Earth as the following forms of energy?
Light and electrical energy
Heat and electrical energy
Electrical and sound energy
Light and heat energy
Which of these is an example of converting electrical energy into heat energy?
A lamp that is off
A windmill
A toaster
A radio playing rock music
Which of these objects changes electrical energy to mechanical energy?
A ceiling fan
A bicycle
A radio
A lamp
When someone hits a drum, how does energy change forms?
Motion energy to sound energy
Chemical energy to motion energy
Electrical energy into sound energy
Motion energy into electrical energy
Which of the following is an example of energy causing change?
bicycle sitting in a garage
a toy car sitting on the ground
a campfire that has been put out
a windmill spinning
Which of these combinations can light travel through?
Solids, liquids, and gases
Air, water, and the sky
Plants, people, and animals
Solids, water, and gases
When light rays travel through a transparent material, like water, they will:
bend
travel in a wavy path
become blocked by the water drops
travel in a straight line
What happens when a shadow forms?
A solid object has given off light
Light has passed through a solid object
Light has moved around a solid object
Light has been blocked by a solid object
Which of the following statements is NOT true?
Light travels in all directions
Light travels in curved paths
Light travels very fast
Light travels in straight lines
Maria was looking at a lightbulb in the bathroom. She noticed that the light traveled...
In all directions toward the light source
In all directions away from the light source
In one direction toward the light source
In one direction away from the light source
How do we see a palm tree?
The palm tree gave off light
Light has passed through the palm tree to our eyes
Light has reflected off of the palm tree and entered our eyes
Light has been blocked by the palm tree
Which of these surfaces would reflect the MOST light?
Light colored and dull
Dull colored and rough
Dark colored and smooth
Light colored and smooth
When light passes through an ice cube it refracts. This means that the light will...
Bend
Break
Disappear
Bounce off
It is a hot spring day in Florida. The children in Mrs. Dieringer’s class are going on a field trip to the zoo and will be outside all day. What color shirt should they wear to stay coolest?
Tan colored shirts
Navy blue colored shirts
Dark green colored shirts
Purple colored shirts
Colin poured tap water in a clear glass. When he put a straw in the glass of water, the straw looked like it was broken. Why did the straw appear to be broken in the clear glass of water?
The water refracts light
The water reflects light
The water doesn’t let light pass through it
The water absorbs light
Sheyah’s desk is located next to the teachers’ projector stand. Which of these observations might Sheyah make?
When the projector light is on, she feels a decrease in the temperature
When the projector light is on, she feels an increase in the temperature
When the projector light is on, she feels no change in the temperature
When the projector light is off, she feels an increase in the temperature
Melissa left her glass of water in the sun while Jon left his in the shade. What can you infer about the temperature of the drinks?
Jon’s glass of water was cooler than Melissa’s glass of water
Melissa’s glass of water was cooler than Jon’s glass of water
Both glasses of water had the same temperature
Jon’s glass of water was hotter than Melissa’s glass of water
It is Ginger’s grandmother’s birthday. Her mother decorated a beautiful cake. Ginger placed 39 candles on the cake. What conclusion could Ginger make when the candles were lit?
Candles give off only heat energy
Candles give off only light energy
Candles give off both heat and light energy
Candles give off only neither heat or light energy
Naveyah and Andrea are sitting near a campfire. Naveyah is cooking a hotdog over the campfire. Andrea is working a crossword puzzle. How does the campfire help both Naveyah and Andrea?
The campfire only provides heat energy to cook
The campfire only provides light energy to do crossword puzzles
The campfire’s light makes the heat energy feel hotter
The campfire provides both heat and light energy
Cineus put his bagel in the toaster and pushed the lever down. He noticed that the wires in the toaster were turning red. What form(s) of energy were given off by the toaster?
Only heat energy
Only red light energy
Both heat and light energy
Toasting energy
Lilliana was sliding down the slide on the playground. She noticed her bottom felt warmer each time she slid down the slide. What caused this?
Lilliana was getting tired
Lilliana was sliding slower each time
Lilliana’s pants were protecting her from the slide
Lilliana was getting warm due to the friction created while sliding.
Ihedora was using his dad’s drill to build a skateboard ramp. He took a screw out that he put in crooked. What did he experience when he picked up the screw he just took out of the wood?
The screw was cold because friction was created when drilling
The screw was hot because friction was created when drilling
The screw was cold because materials get chilled when drilling
The screw had no temperature change when it was drilled
Wendell was hitting different rocks together. What did he notice as he continued to hit rocks together?
The rocks got hot due to the friction created.
The rocks melted due to the friction created.
The rocks got cold due to the friction created
The rocks dissolved due to the friction created
Elvis was hammering nails into a birdhouse. What did he find when he touched the head of one of the nails he had just put in?
The nails felt cold because they are made of metal
The nails felt hot due to the friction created from hammering
The nails felt sticky due to the friction created from hammering
The nails felt the same as they did before they were hammered
Kendra was learning to snow ski. What did she notice about the snow after she had skied over the same area several times?
Friction from the skis made the snow get deeper
Friction from the skis made the snow change colors
The paint on from the skis made the snow change colors
Friction from the skis made the snow melt into smooth paths
