EGEE 102 exam 1 2025 Questions and
Answers
Which consumes the least amount of energy per day? - ....ANSWER ...-Eating
your recommended amount of Calories
Energy can be converted to which of the following? - ....ANSWER ...-All of the
above
The television converts electricity to which of the following energy forms (select all that
apply) - ....ANSWER ...-radiation energy
Correct Answer mechanical energy
Correct Answer thermal or heat energy
The energy possessed by a ball thrown by a quarterback is of the form -
....ANSWER ...-Mechanical
Energy can be converted from one form to another. - ....ANSWER ...-True
Nuclear fusion is a renewable source of energy. - ....ANSWER ...-True
Among the energy units listed, which one represents the most amount of energy? -
....ANSWER ...-Calorie (Food Calorie)
A BTU has more energy than a calorie. - ....ANSWER ...-True
…FOR STUDENTS ONLY…©️2025 ALL RIGHTS RESERVED… 1
, A 127 watt electric warming blanket is operated for 8.7 hours per day during the winter,
and winter lasts 116 days per year. At 0.06 dollars per kWh, what is the cost of the energy
consumed by the electric blanket (dollars) each year? Answer to two decimal places, do
not include unit symbols. - ....ANSWER ...-7.69
An electric lightbulb rated for 34 Watts is used for 9 hours. How much energy is burned?
Answer in KWhs, do not include units into the space. - ....ANSWER ...-0.31
Which of these fuels has the smallest percent of the the global energy supply? -
....ANSWER ...-wind
Which of the below energy accounts for the greatest proportion of renewable energy in
the U.S. in 2020? - ....ANSWER ...-Wind energy
What percentage of the U.S. energy demand is met by renewable energy sources? -
....ANSWER ...-around 10%
Which energy source accounts for the greatest proportion of electricity generation in the
US? - ....ANSWER ...-Natural Gas
Which fuel supplies the greatest proportion of primary energy in the U.S.? -
....ANSWER ...-Petroleum
At the present rate of consumption, how long are the U.S. petroleum reserves expected to
last? - ....ANSWER ...-Less than 10 years
According to estimation, which energy source is growing fastest between 2020 and 2050
for the U.S? - ....ANSWER ...-Other renewable energy
…FOR STUDENTS ONLY…©️2025 ALL RIGHTS RESERVED… 2
Answers
Which consumes the least amount of energy per day? - ....ANSWER ...-Eating
your recommended amount of Calories
Energy can be converted to which of the following? - ....ANSWER ...-All of the
above
The television converts electricity to which of the following energy forms (select all that
apply) - ....ANSWER ...-radiation energy
Correct Answer mechanical energy
Correct Answer thermal or heat energy
The energy possessed by a ball thrown by a quarterback is of the form -
....ANSWER ...-Mechanical
Energy can be converted from one form to another. - ....ANSWER ...-True
Nuclear fusion is a renewable source of energy. - ....ANSWER ...-True
Among the energy units listed, which one represents the most amount of energy? -
....ANSWER ...-Calorie (Food Calorie)
A BTU has more energy than a calorie. - ....ANSWER ...-True
…FOR STUDENTS ONLY…©️2025 ALL RIGHTS RESERVED… 1
, A 127 watt electric warming blanket is operated for 8.7 hours per day during the winter,
and winter lasts 116 days per year. At 0.06 dollars per kWh, what is the cost of the energy
consumed by the electric blanket (dollars) each year? Answer to two decimal places, do
not include unit symbols. - ....ANSWER ...-7.69
An electric lightbulb rated for 34 Watts is used for 9 hours. How much energy is burned?
Answer in KWhs, do not include units into the space. - ....ANSWER ...-0.31
Which of these fuels has the smallest percent of the the global energy supply? -
....ANSWER ...-wind
Which of the below energy accounts for the greatest proportion of renewable energy in
the U.S. in 2020? - ....ANSWER ...-Wind energy
What percentage of the U.S. energy demand is met by renewable energy sources? -
....ANSWER ...-around 10%
Which energy source accounts for the greatest proportion of electricity generation in the
US? - ....ANSWER ...-Natural Gas
Which fuel supplies the greatest proportion of primary energy in the U.S.? -
....ANSWER ...-Petroleum
At the present rate of consumption, how long are the U.S. petroleum reserves expected to
last? - ....ANSWER ...-Less than 10 years
According to estimation, which energy source is growing fastest between 2020 and 2050
for the U.S? - ....ANSWER ...-Other renewable energy
…FOR STUDENTS ONLY…©️2025 ALL RIGHTS RESERVED… 2
