This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: How is most of the stored chemical energy in fuel sources currently utilized? A) It is converted ... (Read 97 times)

faduma

  • Hero Member
  • *****
  • Posts: 528
on: Aug 27, 2018
How is most of the stored chemical energy in fuel sources currently utilized?
 
  A) It is converted to heat energy and then kinetic energy and then into electrical energy.
  B) It is converted into electrical energy directly.
  C) It is converted to kinetic energy and then heat energy and then into electrical energy.
  D) It is converted into electrical energy and then kinetic energy.
  E) none of the above

Question 2

Where does the chemical energy in fossil fuels ultimately come from?
 
  A) solar radiation
  B) the soil
  C) wind energy
  D) nuclear fission
  E) none of the above


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

xMRAZ

  • Sr. Member
  • ****
  • Posts: 363
Reply #1 on: Aug 27, 2018
Answer to Question 1

A

Answer to Question 2

A


faduma

  • Hero Member
  • *****
  • Posts: 528
Reply #2 on: Aug 27, 2018
Thanks


xMRAZ

  • Sr. Member
  • ****
  • Posts: 363
Reply #3 on: Aug 27, 2018
Welcome :)


« previous next »
 

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

There are actually 60 minerals, 16 vitamins, 12 essential amino acids, and three essential fatty acids that your body needs every day.

Did you know?

Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.

In most ecosystems, sunlight provides the ultimate source of energy to power all biological activity In most ecosystems, sunlight provides the ultimate source of energy to power all biological activity
Many fuel-control oxygen sensors are located in the exhaust manifold near its outlet so that the ... Many fuel-control oxygen sensors are located in the exhaust manifold near its outlet so that the ...
A demand delivery system uses a fuel-pressure regulator attached to the fuel pump assembly inside ... A demand delivery system uses a fuel-pressure regulator attached to the fuel pump assembly inside ...
Solar energy heats the atmosphere, creates seasons, and causes air to circulate Solar energy heats the atmosphere, creates seasons, and causes air to circulate
Energy pyramid Energy pyramid
Physics: Power, Energy and Time Physics: Power, Energy and Time
Video: Chemical Equilibrium between N2O4 (colorless gas) and NO2 (brown gas)

For a complete list of videos, visit our video library