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Get Full Access to University Physics - 13 Edition - Chapter 4 - Problem 54p
Get Full Access to University Physics - 13 Edition - Chapter 4 - Problem 54p

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# The two blocks in Fig. P4.48 are connected by a heavy ISBN: 9780321675460 31

## Solution for problem 54P Chapter 4

University Physics | 13th Edition

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Problem 54P

The two blocks in ?Fig. P4.48? are connected by a heavy uniform rope with a mass of 4.00 kg. An upward force of 200 N is applied as shown. (a) Draw three free-body diagrams: one for the 6.00-kg block, one for the 4.00-kg rope, and another one for the 5.00-kg block. For each force, indicate what body exerts that force. (b) What is the acceleration of the system? (c) What is the tension at the top of the heavy rope? (d) What is the tension at the midpoint of the rope?

Step-by-Step Solution:

Solution to 54P Step 1 Drawing the free body diagrams for 6kg, 4kg rope, and 5kg box. Step2 (b) m=(6+4+5)kg 200-(6+4+5)x9.8=(6+4+5)a t at53/15=3.55m/s 2 Step 3 (c)Tension at mid point of the rope T b At top block. Fnet = 200N - 6x9.8 - T a 200 -58.8 - T = a)(3.55) -Ta 21.3 - 200 +58.8 T =119.9N~120N a Step 4 At the bottom block, Fnet = T - (5)(9.8) b Tb 49 = (5*3.55) Tb66.75N Step 5 Tension at the mid point= T =(120+66.75)/2 m Tm93.375N

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##### ISBN: 9780321675460

This textbook survival guide was created for the textbook: University Physics, edition: 13. This full solution covers the following key subjects: rope, Force, heavy, Block, tension. This expansive textbook survival guide covers 26 chapters, and 2929 solutions. University Physics was written by and is associated to the ISBN: 9780321675460. The answer to “The two blocks in ?Fig. P4.48? are connected by a heavy uniform rope with a mass of 4.00 kg. An upward force of 200 N is applied as shown. (a) Draw three free-body diagrams: one for the 6.00-kg block, one for the 4.00-kg rope, and another one for the 5.00-kg block. For each force, indicate what body exerts that force. (b) What is the acceleration of the system? (c) What is the tension at the top of the heavy rope? (d) What is the tension at the midpoint of the rope?” is broken down into a number of easy to follow steps, and 91 words. Since the solution to 54P from 4 chapter was answered, more than 815 students have viewed the full step-by-step answer. The full step-by-step solution to problem: 54P from chapter: 4 was answered by , our top Physics solution expert on 05/06/17, 06:07PM.

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