are my answers correct? 16:24 MO Vo)+ LTE1.I16. What is the magnitude of the linearacceleration? *0.142 m/s²0.409 m/s²1.905 m/s?0.284 m/s²17. Determine the angular acceleration ofthe masses. *0.284 rad/s?-0.327 rad/s²2.892 rad/s²-3.982 rad/s?18. What is the value of the tension in thestring attached to 5 kg mass? *49.88 N47.01 N48.34 N58.67 NO O O OO O OO O O CO 16:24 6 & •O Vo)A pulley with a radius of 50 cm has amoment of Inertia of l= 15 kg m². Twomasses m, = 5 kg and m, = 4 kg areattached to the string.R= 50 cm5 kg4 kg16. What is the magnitude of the linearacceleration? *0.142 m/s²0.409 m/s?1.905 m/s²

Given data :- m1= 5kg m2= 4 kg R = 50 cm = 0.5 m Find:- The linear acceleration of the system?…

Answered: 16. What is the magnitude of the linear…

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Physics

16. What is the magnitude of the linear acceleration? *

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter13: Rotation Ii: A Conservation Approach

Section: Chapter Questions

Problem 47PQ

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Concept explainers

Proper Length

The theory of special relativity explains the connection between space and time to objects that move in a straight line at a constant speed. The objects move at the speed of light. When an object approaches light speed, its mass is endless and cannot move faster than light. The most crucial postulate of Einstein's special relativity is that the laws of nature do not change in each frame of reference.

Question

are my answers correct?

16:24 M
O Vo)
+ LTE1.I
16. What is the magnitude of the linear
acceleration? *
0.142 m/s²
0.409 m/s²
1.905 m/s?
0.284 m/s²
17. Determine the angular acceleration of
the masses. *
0.284 rad/s?
-0.327 rad/s²
2.892 rad/s²
-3.982 rad/s?
18. What is the value of the tension in the
string attached to 5 kg mass? *
49.88 N
47.01 N
48.34 N
58.67 N
O O O O
O O O
O O O CO

16:24 6 & •
O Vo)
A pulley with a radius of 50 cm has a
moment of Inertia of l= 15 kg m². Two
masses m, = 5 kg and m, = 4 kg are
attached to the string.
R= 50 cm
5 kg
4 kg
16. What is the magnitude of the linear
acceleration? *
0.142 m/s²
0.409 m/s?
1.905 m/s²

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