A worker develops a tension T in the cable as he attempts to move the 46-kg cart up the 18° incline. Determine the resulting acceleration a of the cart if (a) T = 114 N and (b) T = 156 N. Neglect all friction, except that at the worker's feet. The acceleration a is positive if up the slope, negative if down the slope.

A worker develops a tension T in the cable as he attempts to move the 46-kg cart up the 18° incline. Determine the resulting acceleration a of the cart if (a) T = 114 N and (b) T = 156 N. Neglect all friction, except that at the worker's feet. The acceleration a is positive if up the slope, negative if down the slope.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Question

A worker develops a tension T in the cable as he attempts to move the 46-kg cart up the 18° incline. Determine the resulting
acceleration a of the cart if (a) T = 114 N and (b) T = 156 N. Neglect all friction, except that at the worker's feet. The acceleration a is
positive if up the slope, negative if down the slope.
46 kg
Answers:
18°
10°
(a) T = 114 N, a = i
(b) T = 156 N, a = i
T
m/s²
m/s²

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