A small object hangs from a string attached to the rearview mirror of your car that is accelerating at a rate of ax = 1.10 m/s2. (Consider a tension in the string T, a weight of the object W, and an angle 0 that the string makes with the vertical.) Coordinate system: +x is right; +y is up. Let's trace all forces acting on this object before finding the angle 0 the string makes with respect to the vertical. (0

College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
icon
Related questions
Question
100%

A small object hangs from a string attached to the rearview mirror of your car that is accelerating at a rate of ax = 1.10 m/s2. (Consider a tension in the string T, a weight of the object W, and an angle 0 that the string makes with the vertical.) Coordinate system: +x is right; +y is up. Let's trace all forces acting on this object before finding the angle 0 the string makes with respect to the vertical. (0 means the theta symbol)!     

1) What is the magnitude of the tension in the string in the x-direction (Tx)?

Group of answer choices:

A) Tarctan0

B) Tcos0

C) Ttan0

D) Tsin0 

2)What is the sum of the forces in the x-direction?

Group of answer choices:

A) max

B) mg

C) may

D) 0 

3)What is the magnitude of the tension in the string in the y-direction (Ty)?

Group of answer choices:

A)Ttan0

B)Tcos0

C)Tsin0

D)Tarctan0 

4) What force counteracts Ty to satisfy Newton's third law?

Group of answer choices:

A)Wy

B)0

C)Wx

D)

5) What is the sum of the forces in the y-direction?

Group of answer choices:

A)0

B)mg

C)may

D)max

6) How is the tension defined in the x-direction?

Group of answer choices:

A)max/arctan0

B)max/sin0

C)mg/tan0

D)max/cos0 

7) How is the tension defined in the y-direction?

Group of answer choices:

A)may/tan0

B)mg/cos0

C)may/arctan0

D)may/sin0 

8) What angle 0 does the string make with respect to the vertical?

Group of answer choices:

A)6.4 degrees

B)45.0 degrees

C)0

D)83.6 degrees

 

Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 4 steps with 4 images

Blurred answer
Similar questions
Recommended textbooks for you
College Physics
College Physics
Physics
ISBN:
9781305952300
Author:
Raymond A. Serway, Chris Vuille
Publisher:
Cengage Learning
University Physics (14th Edition)
University Physics (14th Edition)
Physics
ISBN:
9780133969290
Author:
Hugh D. Young, Roger A. Freedman
Publisher:
PEARSON
Introduction To Quantum Mechanics
Introduction To Quantum Mechanics
Physics
ISBN:
9781107189638
Author:
Griffiths, David J., Schroeter, Darrell F.
Publisher:
Cambridge University Press
Physics for Scientists and Engineers
Physics for Scientists and Engineers
Physics
ISBN:
9781337553278
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning
Lecture- Tutorials for Introductory Astronomy
Lecture- Tutorials for Introductory Astronomy
Physics
ISBN:
9780321820464
Author:
Edward E. Prather, Tim P. Slater, Jeff P. Adams, Gina Brissenden
Publisher:
Addison-Wesley
College Physics: A Strategic Approach (4th Editio…
College Physics: A Strategic Approach (4th Editio…
Physics
ISBN:
9780134609034
Author:
Randall D. Knight (Professor Emeritus), Brian Jones, Stuart Field
Publisher:
PEARSON