« previous next »

Author Question: If F = 40 N and M = 2.0 kg, what is the magnitude of the acceleration of the suspended object? All ... (Read 427 times)

MirandaLo

  • Hero Member
  • *****
  • Posts: 538
on: Jul 28, 2018

If F = 40 N and M = 2.0 kg, what is the magnitude of the acceleration of the suspended object? All surfaces are frictionless.
 
   


   
  a.
  1.2 m/s2
   
  b.
  2.0 m/s2
   
  c.
  1.5 m/s2
   
  d.
  2.5 m/s2
   
  e.
  5.6 m/s2

Question 2

The system shown is released from rest and moves 50 cm in 1.0 s. What is the value of M? All surfaces are frictionless.
 
   


   
  a.
  0.42 kg
   
  b.
  0.34 kg
   
  c.
  0.50 kg
   
  d.
  0.59 kg
   
  e.
  0.68 kg


spencer.martell

  • Sr. Member
  • ****
  • Posts: 342
Reply #1 on: Jul 28, 2018
Answer to Question 1

d

Answer to Question 2

b


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

MirandaLo

  • Hero Member
  • *****
  • Posts: 538
Reply #2 on: Jul 28, 2018
Both answers were spot on, thank you once again


spencer.martell

  • Sr. Member
  • ****
  • Posts: 342
Reply #3 on: Jul 28, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

Did you know?

The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Did you know?

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

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Tangential and Radial Acceleration Tangential and Radial Acceleration
Apparent Magnitude Scale Apparent Magnitude Scale
Gravitational Redshift The color of light from the same object located at diffe Gravitational Redshift The color of light from the same object located at diffe
These photos show a rat burying a test object from which it has just received a single mild shock. These photos show a rat burying a test object from which it has just received a single mild shock.
Object Oriented Systems Analysis and Design Object Oriented Systems Analysis and Design
Examples of drawings in each category of two object forms Examples of drawings in each category of two object forms
Video: Anaphylaxis Animation

For a complete list of videos, visit our video library