Nuclear fission ____ atoms to create energy
A. Heats
B. Corrodes
C. Splits
D. Combines
A machine that converts electrical energy into mechanical energy is called a _____
A. Generator
B. Solar Panel
C. Windmill
D. Motor
Nuclear power plants use the radioactive element _____ to create energy
A. Californium
B. Plutonium
C. Kryptonite
D. Uranium-235
Green power comes from _____
A. Wind
B. Sun
C. Water
D. All of the above
Geothermal energy comes from ___ deep in the earth
A. magma
B. Lava
C. Solar power
D. volcanos
Landfill emits ___ gas
A. Petroleum
B. Methane
C. Oxygen
D. Butane
___ power can be harnessed in the ocean to create power.
A. Chemical
B. Wave
C. Nuclear
D. Solar
1. b
2. b
3. c
4. d
5. d
6. d
7. a
8. b
9. b
10. c
See, I have no clue what the answers are.
Someone already answered, but if anyone needs the full questions (and answers) they are:
1. Generators convert physical energy into ___.
( B ) Electrical energy
2. Thermal power plants heat ___ to create steam.
( B ) Water
3. Nuclear fission _____ atoms to create heat energy.
( C ) Splits
4. A machine that converts electrical energy to mechanical energy is called a/an ______.
( D ) Motor
5. Nuclear power plants use the radioactive element ______ to create energy.
( D ) Uranium-235
6. Green power comes from ________.
( D ) All of the above
7. Geothermal energy comes from ____ deep in the earth.
( A ) Magma
8. Landfills emit _____ gas.
( B ) Methane
9. _____ power can be harnessed in the ocean to create power.
( B ) Wave
10. Which state would best be suited to harness wind energy?
( C ) North Dakota
Elijah is 100% right... Nice goin' cowboy <3
Elijah is still 100% right till this day
Listen to Elijah he is right
The answers to the questions are as follows:
1. Nuclear fission splits atoms to create energy. The answer is C. Splits.
To reach this answer, one can recall that nuclear fission is a process in which the nucleus of an atom is split into two smaller nuclei, releasing a large amount of energy. This process is commonly used in nuclear power plants to generate electricity.
2. A machine that converts electrical energy into mechanical energy is called a motor. The answer is D. Motor.
To determine this answer, it is important to understand the difference between a motor and a generator. A generator converts mechanical energy into electrical energy, whereas a motor converts electrical energy into mechanical energy.
3. Nuclear power plants use the radioactive element Uranium-235 to create energy. The answer is D. Uranium-235.
To arrive at this answer, one must be aware of the fact that nuclear power plants typically use uranium as fuel for nuclear fission. Uranium-235 is the specific isotope of uranium that is used because it is capable of sustaining a chain reaction.
4. Green power comes from all of the above: wind, sun, and water. The answer is D. All of the above.
To determine this answer, one needs to understand that green power refers to the use of renewable energy sources that have minimal impact on the environment. Wind, solar, and hydroelectric power are all examples of green power sources.
5. Geothermal energy comes from magma deep in the earth. The answer is A. Magma.
To deduce this answer, one must understand that geothermal energy is heat energy generated and stored in the Earth's subsurface. It is typically harnessed by tapping into hot rocks or reservoirs of steam or hot water found deep in the Earth's crust.
6. Landfill emits methane gas. The answer is B. Methane.
To arrive at this answer, one should be aware that landfills are sites where waste is disposed of and decomposes over time. During this decomposition process, organic waste releases methane gas, a potent greenhouse gas and a significant contributor to climate change.
7. Wave power can be harnessed in the ocean to create power. The answer is B. Wave.
To determine this answer, one must understand that wave power, also known as ocean wave energy, refers to the capture of energy from ocean waves. This energy can be converted into electricity through various means, such as wave turbines or oscillating water columns.