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

Author Question: A vector has components Ax > 0, and Ay < 0, the angle that this vector makes with the positive ... (Read 96 times)

jrubin

  • Hero Member
  • *****
  • Posts: 552
on: Jul 27, 2018
A vector has components Ax > 0, and Ay < 0, the angle that this vector makes with the positive x-axis must be in the range
 
  A) 0 to 90.
  B) 90 to 180.
  C) 180 to 270.
  D) 270 to 360.

Question 2

Which of the following is a microsecond?
 
  A) 109s
  B) 106s
  C) 1000 s
  D) 10-9s
  E) 10-6s


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

AngeliqueG

  • Sr. Member
  • ****
  • Posts: 343
Reply #1 on: Jul 27, 2018
Answer to Question 1

D

Answer to Question 2

E


jrubin

  • Member
  • Posts: 552
Reply 2 on: Jul 27, 2018
Excellent

EAN94

  • Member
  • Posts: 307
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.

Did you know?

A seasonal flu vaccine is the best way to reduce the chances you will get seasonal influenza and spread it to others.

Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

Did you know?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

The stability of carbon bonds makes life possible even in extreme environments The stability of carbon bonds makes life possible even in extreme environments
Nursing Vector Icon Nursing Vector Icon
Skin testing. Note the spot labeled H, which is the positive histamine control, and the spot labeled ... Skin testing. Note the spot labeled H, which is the positive histamine control, and the spot labeled ...
Relationship of Sun Angle and Solar Radiation Relationship of Sun Angle and Solar Radiation
Floral components. Anthers produce pollen and ovules produce eggs. Floral components. Anthers produce pollen and ovules produce eggs.
Video: Bacteriophage (Virus) - Mice Experiment

For a complete list of videos, visit our video library