#1
Which of the following forms of energy is stored in the nucleus of an atom?
1 answered
#2
What is the primary source of energy for most living organisms?
1 answered
#3
Which form of energy is associated with the movement of electrons?
1 answered
#4
What type of energy transformation occurs when a person eats food?
1 answered
#5
Which of the following is an example of potential energy?
1 answered
#6
In which process is mechanical energy converted into electrical energy?
1 answered
#7
Which law of thermodynamics states that energy cannot be created or destroyed, only transformed?
1 answered
#8
Which renewable energy source is based on the flow of water?
1 answered
#9
What is the unit of measurement for energy?
1 answered
#10
Which fossil fuel produces the most carbon dioxide emissions when burned for energy?
1 answered
#11
What is the efficiency of an energy transformation if 200 J of useful energy is produced from 500 J of input energy?
#12
Which of the following energy transformations takes place in a solar panel?
1 answered
#13
Which form of energy is directly responsible for the temperature of an object?
1 answered
#14
What is the main component in solar panels that converts sunlight into electricity?
#15
What is the primary energy transformation in a nuclear power plant?
1 answered