This topic contains a solution. Click here to go to the answer

Author Question: The kilowatt-hour is a unit of a. power c. voltage b. energy d. ... (Read 71 times)

Medesa

  • Hero Member
  • *****
  • Posts: 507
The kilowatt-hour is a unit of
 a. power c. voltage
  b. energy d. current

Question 2

If I short out a D cell and draw a current of 7 A for 5 s, how many coulombs of charge move through the circuit?
 a. 7 C c. 7/5 C
  b. 5 C d. 35 C



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kaykay69

  • Sr. Member
  • ****
  • Posts: 322
Answer to Question 1

B

Answer to Question 2

D



Medesa

  • Hero Member
  • *****
  • Posts: 507

kaykay69

  • Sr. Member
  • ****
  • Posts: 322
Always glad to help...



 

Did you know?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

Did you know?

Blastomycosis is often misdiagnosed, resulting in tragic outcomes. It is caused by a fungus living in moist soil, in wooded areas of the United States and Canada. If inhaled, the fungus can cause mild breathing problems that may worsen and cause serious illness and even death.

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

Did you know?

Stevens-Johnson syndrome and Toxic Epidermal Necrolysis syndrome are life-threatening reactions that can result in death. Complications include permanent blindness, dry-eye syndrome, lung damage, photophobia, asthma, chronic obstructive pulmonary disease, permanent loss of nail beds, scarring of mucous membranes, arthritis, and chronic fatigue syndrome. Many patients' pores scar shut, causing them to retain heat.

Did you know?

Inotropic therapy does not have a role in the treatment of most heart failure patients. These drugs can make patients feel and function better but usually do not lengthen the predicted length of their lives.

For a complete list of videos, visit our video library