36. A 60 meter chain with uniform density and a mass of 30 kilograms is hanging from the roof of a building under construction. How much work is required to pull the chain up? A. 1950 Nm B. 8820 Nm 2940 Nm

36. A 60 meter chain with uniform density and a mass of 30 kilograms is hanging from the roof of a building under construction. How much work is required to pull the chain up? A. 1950 Nm B. 8820 Nm 2940 Nm

Inquiry into Physics

8th Edition

ISBN:9781337515863

Author:Ostdiek

Publisher:Ostdiek

Chapter3: Energy And Conservation Laws

Section: Chapter Questions

Problem 39P: . In the annual Empire State Building race, contestants run up 1,575 steps to a height of 1,050 ft....

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Question

My question is attached. It is number 36.

the initial population.
A. 6
В.8
C. 3
D. 24
36. A 60 meter chain with uniform density and a mass of 30 kilograms is hanging
from the roof of a building under construction. How much work is required to
pull the chain up?
A. 1950 Nm
B. 8820 Nm
C 2940 Nm

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