EGEE 102 Lesson 1 and 2 Quizzes
Questions and answers
Nuclear fusion is a renewable source of energy. ✅✅TRUE
One calorie is defined as the amount of energy that is required to raise the temperature of
_________. ✅✅1 g of water by 1 degree C
Energy can be converted to which of the following? ✅✅work, heat, radiation
Which one of the following is a unit of power? ✅✅Btu/h
One BTU of energy is enough to do what? ✅✅Heat one pound of water by one degree Fahrenheit
A 100 watt incandescent light bulb is operated for 120 hours, and a 15 watt fluorescent light bulb is
operated for the same period of time. At 10 cents per kWh, what is the cost savings of the
fluorescent bulb? ✅✅$1.02
Energy can be converted from one form to another. ✅✅TRUE
A BTU has more energy than a calorie. ✅✅TRUE
The energy possessed by a ball thrown by a quarterback is of the form ✅✅Mechanical
Energy from the Sun is coming to the earth in the form of ✅✅Radiation
An Electric Bulb rated at 60W is used for 10 hours. How much energy is burned? ✅✅600Wh
Questions and answers
Nuclear fusion is a renewable source of energy. ✅✅TRUE
One calorie is defined as the amount of energy that is required to raise the temperature of
_________. ✅✅1 g of water by 1 degree C
Energy can be converted to which of the following? ✅✅work, heat, radiation
Which one of the following is a unit of power? ✅✅Btu/h
One BTU of energy is enough to do what? ✅✅Heat one pound of water by one degree Fahrenheit
A 100 watt incandescent light bulb is operated for 120 hours, and a 15 watt fluorescent light bulb is
operated for the same period of time. At 10 cents per kWh, what is the cost savings of the
fluorescent bulb? ✅✅$1.02
Energy can be converted from one form to another. ✅✅TRUE
A BTU has more energy than a calorie. ✅✅TRUE
The energy possessed by a ball thrown by a quarterback is of the form ✅✅Mechanical
Energy from the Sun is coming to the earth in the form of ✅✅Radiation
An Electric Bulb rated at 60W is used for 10 hours. How much energy is burned? ✅✅600Wh
