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

Author Question: A tow truck exerts a force of 3000 N on a car, which then accelerates at 2 m/s2. What is the mass of ... (Read 83 times)

evelyn o bentley

  • Hero Member
  • *****
  • Posts: 564
on: Jul 29, 2018
A tow truck exerts a force of 3000 N on a car, which then accelerates at 2 m/s2. What is the mass of the car?
 
  A) 500 kg
  B) 1000 kg
  C) 1500 kg
  D) 3000 kg
  E) none of these

Question 2

Which has zero acceleration? An object
 
  A) at rest.
  B) moving at constant velocity.
  C) in mechanical equilibrium.
  D) all of the above
  E) 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

robbielu01

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: C

Answer to Question 2

Answer: D


evelyn o bentley

  • Member
  • Posts: 564
Reply 2 on: Jul 29, 2018
Excellent

recede

  • Member
  • Posts: 315
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Opium has influenced much of the world's most popular literature. The following authors were all opium users, of varying degrees: Lewis Carroll, Charles, Dickens, Arthur Conan Doyle, and Oscar Wilde.

Did you know?

Approximately 500,000 babies are born each year in the United States to teenage mothers.

Did you know?

Malaria was not eliminated in the United States until 1951. The term eliminated means that no new cases arise in a country for 3 years.

Did you know?

Approximately one in three babies in the United States is now delivered by cesarean section. The number of cesarean sections in the United States has risen 46% since 1996.

Did you know?

Many supplement containers do not even contain what their labels say. There are many documented reports of products containing much less, or more, that what is listed on their labels. They may also contain undisclosed prescription drugs and even contaminants.

Despite the traditional focus on males, females actively choose mates and are the driving force in t Despite the traditional focus on males, females actively choose mates and are the driving force in t
Coriolis force Coriolis force
Mass Wasting Forms Mass Wasting Forms
A wave whose wavelength is 0.500 m is traveling down a 500-m long wire whose total mass is 25 ... A wave whose wavelength is 0.500 m is traveling down a 500-m long wire whose total mass is 25 ...
Gravitational Force Due to a Distribution of Mass problem 2 Gravitational Force Due to a Distribution of Mass problem 2
Migration as a force in evolution Migration as a force in evolution
Video: Stimulus (introduction)

For a complete list of videos, visit our video library