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

Author Question: A 600-kg car traveling at 30.0 m/s is going around a curve having a radius of 120 m that is banked ... (Read 66 times)

silviawilliams41

  • Hero Member
  • *****
  • Posts: 560
A 600-kg car traveling at 30.0 m/s is going around a curve having a radius of 120 m that is banked at an angle of 25.0. The coefficient of static friction between the car's tires and the road is 0.300.
 
  What is the magnitude of the force exerted by friction on the car? A) 1590 N
  B) 3430 N
  C) 7240 N
  D) 7820 N
  E) 795 N

Question 2

Which is heated in its interior by nuclear processes?
 
  A) Sun
  B) Earth
  C) both of these
  D) neither of these



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Chou

  • Sr. Member
  • ****
  • Posts: 335
Answer to Question 1

A

Answer to Question 2

Answer: C




silviawilliams41

  • Member
  • Posts: 560
Reply 2 on: Jul 29, 2018
Gracias!


ghepp

  • Member
  • Posts: 361
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

Did you know?

The tallest man ever known was Robert Wadlow, an American, who reached the height of 8 feet 11 inches. He died at age 26 years from an infection caused by the immense weight of his body (491 pounds) and the stress on his leg bones and muscles.

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.

Did you know?

The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

Did you know?

Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.

For a complete list of videos, visit our video library