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

Author Question: A current of 6.0 A flows through a resistance of 50 . How much power is ... (Read 81 times)

CQXA

  • Hero Member
  • *****
  • Posts: 546
on: Jul 28, 2018
A current of 6.0 A flows through a resistance of 50 . How much power is dissipated?

Question 2

Two flat rectangular mirrors are set edge to edge and placed perpendicular to a flat nonreflecting surface. A light ray that reflects from mirror 1 at angle M1 then strikes the second mirror and reflects at M2 such that the angle between the ray reaching mirror 1 and the ray leaving mirror 2 is 180. The angle between the two mirrors is
 a. 0.
  b. 45.
  c. 90.
  d. 150.
  e. 235.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

chreslie

  • Sr. Member
  • ****
  • Posts: 307
Reply #1 on: Jul 28, 2018
Answer to Question 1

1.8  103 W

Answer to Question 2

c


CQXA

  • Member
  • Posts: 546
Reply 2 on: Jul 28, 2018
Wow, this really help

sarah_brady415

  • Member
  • Posts: 328
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

Did you know?

In the ancient and medieval periods, dysentery killed about ? of all babies before they reach 12 months of age. The disease was transferred through contaminated drinking water, because there was no way to adequately dispose of sewage, which contaminated the water.

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

Did you know?

People about to have surgery must tell their health care providers about all supplements they take.

When the United States gets stuck over a controversial issue—usually something a divided Congress ca When the United States gets stuck over a controversial issue—usually something a divided Congress ca
Use of combination therapy during tuberculosis therapy to avoid resistance. Use of combination therapy during tuberculosis therapy to avoid resistance.
Terminals 85 and 86 represent the coil inside the relay. Terminal 30 is the power terminal, 87a is ... Terminals 85 and 86 represent the coil inside the relay. Terminal 30 is the power terminal, 87a is ...
Hydroelectric power: 2013 Global Market Hydroelectric power: 2013 Global Market
The Power of Classical Conditioning The Power of Classical Conditioning
Finding the derivative using the power rule - Solutions Finding the derivative using the power rule - Solutions
Video: Wound Repair Animation

For a complete list of videos, visit our video library