NEW
Font size
WorksheetsBermen Energy
Total questions: 21
Worksheet time: 14mins
What energy transformation occurs as howler monkeys loudly call to each other in the forest?
Chemical --> Mechanical --> Sound
Chemical --> Sound --> Thermal
Sound --> Chemical --> Radiant
Mechanical --> Chemical --> Sound
Why won't a basketball bounce forever?
Which location will a pendulum have the most kinetic energy?
the left side
the right side
The center/middle
either the right or left side
Can you create energy?
Yup, no problem.
What? NO WAY, it's impossible.
Well, maybe.
Yes, but it's very difficult.
Can this alien destroy energy with his awesome laser?
Nice Alien, and yes, he can.
Maybe, if his laser is awesome enough!
No, it's like, impossible, and stuff.
With a lot of ice, he could destroy heat.
What energy transformation occurs as a mouse produces body heat?
Chemical --> Thermal
Thermal --> Chemical
Electrical --> Thermal
Thermal --> Mechanical
What do sound energy, radiant energy, and thermal energy all have in common?
They're all forms of kinetic energy
They're all made of similar atoms and molecules
They're all made by plants during photosynthesis
All of these choices
A group of campers create a campfire by burning several wooden logs. Which statement best describes the energy transformations that occur when the logs burn?
A teacher rubbed a match against a piece of sandpaper. The match started to burn. Which statement best describes the energy changes that occurred?
The chemical energy stored in the match changed to thermal energy and light energy.
The thermal energy stored in the match changed to light energy and chemical energy.
The light energy and thermal energy stored in the match changed to mechanical energy.
The light energy and thermal energy stored in the match changed to chemical energy.
The drawing shows two identical airplanes at an air show. The airplanes are flying at the same speed. Airplane W is flying 50 m higher than Airplane X. Which statement best describes the energy of the two airplanes?
Airplane W has a greater kinetic energy than Airplane X.
The two airplanes have the same gravitational potential energy but different kinetic energies.
Airplane X has more gravitational potential energy than Airplane W.
The two airplanes have the same kinetic energy but different gravitational potential energies.
Joe used the diagram to describe changes in the potential and kinetic energy of the water. At which location is the gravitational potential energy of the water the greatest?
Location W
Location X
Location Y
Location Z
In Africa there is a lot of different predators and prey. One of Lion’s favorite meals is zebra. When a lion eats a zebra and then uses the energy from the zebra to run, the lion’s body converts –
chemical energy to light energy
chemical energy to mechanical energy
electrical energy to chemical energy
mechanical energy to chemical energy
In the classroom demonstration shown below, a rubber ball is dropped from Position 1. The ball bounces as shown. At which of these positions does the ball have both the greatest kinetic energy and the least potential energy?
Position 1
Position 2
Position 3
Position 4
