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

Author Question: As a car moves forward on a level road at constant velocity, the total force acting on the tires is: ... (Read 111 times)

Pineappleeh

  • Hero Member
  • *****
  • Posts: 585
As a car moves forward on a level road at constant velocity, the total force acting on the tires is:
 a. greater than the normal force times the coefficient of static friction.
  b. equal to the normal force times the coefficient of static friction.
  c. the normal force times the coefficient of kinetic friction.
  d. zero.

Question 2

Three identical 3.0-kg cubes are placed on a horizontal surface in contact with one another. The cubes are lined up from left to right and an 18-N force is applied to the left side of the left cube causing all three cubes to accelerate to the right. If the cubes are each subject to a frictional force of 3.0 N, what is the magnitude of the force exerted on the right cube by the middle cube in this case?
 a. 18 N
  c. 12 N
  b. 6 N
  d. none of the above



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

patma1981

  • Sr. Member
  • ****
  • Posts: 292
Answer to Question 1

D

Answer to Question 2

B




Pineappleeh

  • Member
  • Posts: 585
Reply 2 on: Jul 28, 2018
YES! Correct, THANKS for helping me on my review


dyrone

  • Member
  • Posts: 322
Reply 3 on: Yesterday
Gracias!

 

Did you know?

Thyroid conditions cause a higher risk of fibromyalgia and chronic fatigue syndrome.

Did you know?

It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

Did you know?

More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.

Did you know?

Famous people who died from poisoning or drug overdose include, Adolf Hitler, Socrates, Juan Ponce de Leon, Marilyn Monroe, Judy Garland, and John Belushi.

Did you know?

Parkinson's disease is both chronic and progressive. This means that it persists over a long period of time and that its symptoms grow worse over time.

For a complete list of videos, visit our video library