×
Log in to StudySoup

Forgot password? Reset password here

(II) Figure 4-53 shows a block (mass mA) on a smooth

Physics: Principles with Applications | 6th Edition | ISBN: 9780130606204 | Authors: Douglas C. Giancoli

Problem 31P Chapter 4

Physics: Principles with Applications | 6th Edition

  • 2901 Step-by-step solutions solved by professors and subject experts
  • Get 24/7 help from StudySoup virtual teaching assistants
Physics: Principles with Applications | 6th Edition | ISBN: 9780130606204 | Authors: Douglas C. Giancoli

Physics: Principles with Applications | 6th Edition

4 5 0 432 Reviews
29
0
Problem 31P

Problem

(II) Figure 4-53 shows a block (mass mA) on a smooth horizontal surface, connected by a thin cord that passes over a pulley to a second block which hangs vertically, (a) Draw a free-body diagram for each block, (mB), showing the force of gravity on each, the force (tension) exerted by the cord, and any normal force. (h) Apply Newton's second law to find formulas for the acceleration of the system and for the tension in the cord. Ignore friction and the masses of the pulley and cord.

Step-by-Step Solution:

Solution 31P: We have to draw the free body diagram of each body which is moving under the action of gravity and with the help of these free body diagram we have to find out the acceleration of the block and tension in the supporting string. Step 1 of 3 Concept: Newton’s second law: The net force F acting on an object of mass m produces an acceleration a in that object. Mathematically, F= ma. Free body diagram of a body gives the diagrammatical representation of all the forces acting on the body in terms of magnitude and diagram, under the given situation. Step 2 of 3 A] Free body diagram of each block is shown in figures below F Tension in the cord T a Acceleration of the system F N1 Normal reaction on the first block mAg Weight of the first block mBg Weight of the second block As all the surface are frictionless and masses of the pulley and the cord are ignored. When the system is released from rest, the acceleration of the boxes will as shown in the figure above. Considering motion towards the right direction and the downward motion to be positive.

Step 3 of 3

Chapter 4, Problem 31P is Solved
Textbook: Physics: Principles with Applications
Edition: 6
Author: Douglas C. Giancoli
ISBN: 9780130606204

The answer to “(II) Figure 4-53 shows a block (mass mA) on a smooth horizontal surface, connected by a thin cord that passes over a pulley to a second block which hangs vertically, (a) Draw a free-body diagram for each block, (mB), showing the force of gravity on each, the force (tension) exerted by the cord, and any normal force. (h) Apply Newton's second law to find formulas for the acceleration of the system and for the tension in the cord. Ignore friction and the masses of the pulley and cord.” is broken down into a number of easy to follow steps, and 88 words. Physics: Principles with Applications was written by and is associated to the ISBN: 9780130606204. The full step-by-step solution to problem: 31P from chapter: 4 was answered by , our top Physics solution expert on 03/03/17, 03:53PM. This textbook survival guide was created for the textbook: Physics: Principles with Applications, edition: 6. This full solution covers the following key subjects: cord, Force, Block, tension, pulley. This expansive textbook survival guide covers 35 chapters, and 3914 solutions. Since the solution to 31P from 4 chapter was answered, more than 672 students have viewed the full step-by-step answer.

Unlock Textbook Solution

Enter your email below to unlock your verified solution to:

(II) Figure 4-53 shows a block (mass mA) on a smooth

×
Log in to StudySoup
Get Full Access to Physics: Principles With Applications - 6 Edition - Chapter 4 - Problem 31p

Forgot password? Reset password here

Join StudySoup for FREE
Get Full Access to Physics: Principles With Applications - 6 Edition - Chapter 4 - Problem 31p
Join with Email
Already have an account? Login here
Reset your password

I don't want to reset my password

Need an Account? Is not associated with an account
Sign up
We're here to help

Having trouble accessing your account? Let us help you, contact support at +1(510) 944-1054 or support@studysoup.com

Got it, thanks!
Password Reset Request Sent An email has been sent to the email address associated to your account. Follow the link in the email to reset your password. If you're having trouble finding our email please check your spam folder
Got it, thanks!
Already have an Account? Is already in use
Log in
Incorrect Password The password used to log in with this account is incorrect
Try Again

Forgot password? Reset it here