which of the following is a unit of power?
A: Joule
B: Watt
C: horsepower-hour
D: meter
E: Btu - answerb (watt)
which of the following is a unit of energy?
A: Joule
B: Watt
C: horsepower
D: meter
E: Btu/s - answera (joule)
which of the following is a unit of power?
A: Joule
B: ft-lb
C: horsepower-hour
D: meter
E: Btu/s - answere (btu/s)
which of the following is a unit of energy?
A: Joule/s
B: Watt
C: horsepower
D: meter
E: Btu - answere (btu)
what is the heat transfer via electromagnetic waves called?
A: Conduction
B: Convection
C: Radiation - answerc (radiation)
what is the form of energy contained in sugar called?
A: Kinetic
B: Chemical
C: Nuclear
D: Potential
E: Electrical - answerb (chemical)
, what is the form of energy contained in nuclear reactors called?
A: Kinetic
B: Chemical
C: Nuclear
D: Potential
E: Electrical - answerc (nuclear)
what is the form of energy contained in a same called?
A: Kinetic
B: Chemical
C: Nuclear
D: Potential
E: Electrical - answerd (potential)
what is the form of energy contained in batteries called?
A: Kinetic
B: Chemical
C: Nuclear
D: Potential
E: Electrical - answerb (chemical)
what is the form of energy contained in power lines called?
A: Kinetic
B: Chemical
C: Nuclear
D: Potential
E: Electrical - answere (electrical)
a btu is defined as the amount of energy required to raise the temperature of one lb of
water by one degree celsius
A: true
B: false - answerb (false)
a calorie is defined as the amount of energy required to raise the temperature of one lb
of water by one degree celsius
A: true
B: false - answerb (false)
as population increases, energy consumption increase
A: true
B: false - answera (true)
in the past, decreasing fertility rates were associated with decreasing poverty levels
A: true
B: false - answera (true)
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