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

Author Question: The sum of vectors A and B is a. b. c. d. ... (Read 185 times)

joesmith1212

  • Hero Member
  • *****
  • Posts: 549
on: Jul 29, 2018

   
  The sum of vectors A and B is
   
  a.
 
  b.
 
   
  c.
 
  d.
 

Question 2

An airplane moves 140 m/s as it travels around a vertical circular loop which has a 1.0-km radius. What is the magnitude of the resultant force on the 70-kg pilot of this plane at the bottom of this loop?
 a. 2.1 kN
  b. 1.4 kN
  c. 0.69 kN
  d. 1.5 kN
  e. 1.3 kN


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jrpg123456

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Jul 29, 2018
Answer to Question 1

c

Answer to Question 2

b


joesmith1212

  • Hero Member
  • *****
  • Posts: 549
Reply #2 on: Jul 29, 2018
Both answers were spot on, thank you once again


jrpg123456

  • Sr. Member
  • ****
  • Posts: 317
Reply #3 on: Jul 29, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

Did you know?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

Did you know?

Despite claims by manufacturers, the supplement known as Ginkgo biloba was shown in a study of more than 3,000 participants to be ineffective in reducing development of dementia and Alzheimer’s disease in older people.

Did you know?

When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.

Did you know?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

How to find the resultant vector of three or more vectors How to find the resultant vector of three or more vectors
How to find the resultant vector of any two vectors How to find the resultant vector of any two vectors
Resultant of two vectors Resultant of two vectors
Find the magnitude and the direction of the resultant vector of the vectors below. Find the magnitude and the direction of the resultant vector of the vectors below.
Find the magnitude and the direction of the resultant vector of the vectors below. Find the magnitude and the direction of the resultant vector of the vectors below.
Typical features of expression vectors for E. coli Typical features of expression vectors for E. coli
Video: Sigmoidoscopy

For a complete list of videos, visit our video library