WorksheetsEnergy Transformation Labs
Total questions: 12
Worksheet time: 6mins
When you lift the yoyo up you give it this kind of stored energy
MKE
EPE
GPE
GPE and EPE
What kind of energy, stored in methane, is transformed into heat by burning in the Bunsen Burner?
Thermal
Electromagnetic
Gravitational Potential Energy (GPE)
Chemical
The energy transformation in the glow stick is
Chemical --> Radiant
Nuclear--> Radiant
Heat---> Radiant
Radiant--> Light and heat
What kind of energy flows through copper wires to power a motor?
Thermal
MKE
Electrical
Chemical
A battery contains acid and two kinds of metal. What kind of energy, stored in a battery, is transformed into a useful energy carrier?
Nuclear
Electrical
Sound
Chemical
Matter is made of atoms, and all atoms have a nucleus. That means a wooden log, which is made of atoms, has nuclear energy in it.
True
False
The two waste energies that are formed when the Newton's Cradle is clack-clacking with MKE, are
Nuclear and Chemical
Sound and light
Thermal and sound
Elastic and Electrical
In the video with Mr. Saboja, one of the devices is used as a generator. The generator is connected by wires to the other device. The second device acts as a __.
Motor
Generator
Battery
In the video with Mr. Saboja, the devices that are connected act as a generator and a motor. A generator turns MKE--> Electricity. What does a motor do?
Transforms MKE--> Electricity
Transforms Electricity --> MKE
Transforms MKE--> MKE
The Dropper Popper jumped higher than its drop height because
Both GPE and EPE transformed to MKE
More MKE was created when the Dropper Popper hit the ground
Ms. Kunze turned off gravity at just the right moment
We stored heat in the Dropper Popper and the heat turned into MKE
The energy transformation in the Baking Soda and Vinegar lab station was from
Chemical to heat
Heat to chemical
Nuclear to heat
Heat to nuclear
The "Perpetual Energy Machine" will eventually stop moving because
The battery will run out of chemical potential energy.
Its MKE will transform into heat and sound.
Both of these answers are true.
