subject
Physics, 11.11.2021 15:10 proxydayz

Q3 Which statement is true?
a. Geothermal power is generated from moving water.
b. Oil, a renewable resource, is processed to make jet fuel.
c. Wind power can turn turbines to generate electrical power.
d. Propane, a renewable resource, is used in some heating systems.
Q4
Which of the following best describes the use of a renewable resource?
a. Most power plants burn fossil fuels to generate electricity for use in homes and offices.
b. Natural gas is extracted from deep in the Earth and piped to customers to use for cooking.
c. Water falls through openings in a dam turning turbine blades that generate electricity.
d. We use gasoline to power our cars to get to work and school each day.

ansver
Answers: 2

Another question on Physics

question
Physics, 22.06.2019 07:20
What is the magnitude of the acceleration vector which causes a particle to move from velocity −5i−2j m/s to −6i+ 7j m/s in 8 seconds. answer in m/s.
Answers: 3
question
Physics, 22.06.2019 16:50
Acommercial refrigerator with refrigerant-134a as the working fluid is used to keep the refrigerated space at -35°c by rejecting waste heat to cooling water that enters the condenser at 18°c at a rate of 0.25 kg/s and leaves at 26°c. the refrigerant enters the condenser at 1.2 mpa and 50°c. if the compressor consumes 3.3 kw of power, determine (a) the mass flow rate of the refrigerant, (b) the refrigeration load, (c) the cop, and (d) the minimum power input to the compressor for the same refrigeration load.
Answers: 2
question
Physics, 22.06.2019 23:00
During the past 150 years in the united states, how did energy consumption compare to population growth
Answers: 1
question
Physics, 23.06.2019 05:00
Definition: this is the weighted average of all of the isotopes of an element.
Answers: 1
You know the right answer?
Q3 Which statement is true?
a. Geothermal power is generated from moving water.
b. Oil...
Questions
question
Mathematics, 05.02.2021 22:00
question
History, 05.02.2021 22:00
question
English, 05.02.2021 22:00
Questions on the website: 13722362