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A 30m long Chain weighing 120N/m, hangs from the drum

A 30 m long chain weighing 120N/m hangs from the drum of a winch. calculate the work done to wind up the first 9 m of the chain
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2. asked by Lance
3. 296 views
A 30m long Chain weighing 120N/m, hangs from the drum of a winch. Calculate the work done to the wind up the first 9m of the
1. 1 answer
2. 32 views
A chain that is 30 m long and weighs 120N.m hangs from the drum of a winch.Determine the work to wind the first 9m of the chain
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2. asked by Yolanda
3. 1,263 views
A uniform chain 10m long and weighing 6 kg permetre hangs vertically.calculate the work required to wind it up
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2. asked by vishal
3. 1,477 views
A uniform chain 10m long and weighing 6 kg permetre hangs vertically.calculate the work required to wind it up..Plzz solve it
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2. asked by arya
3. 1,731 views
A metal ball weighing 490 N hangs from a uniform heavy-duty chain weighing 245 N. (a) Find the force exerted by the chain on the
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2. asked by Stefan
3. 165 views
A decorative piece consists of a 20cm long uniform brass rod weighing 4N and two ornaments, one weighing 6N and one weighing
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2. asked by Ralph
3. 703 views
a 50 m long chain hangs vertically from a cylinder attached to a winch. assume there is no friction in the system and that the
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2. asked by anto
3. 2,231 views
A 1.2 -long steel rod with a diameter of 0.50 hangs vertically from the ceiling. An auto engine weighing 4.7 is hung from the
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2. asked by Coco
3. 551 views
a chain that can support 2000 N is suspended between two trees. a 200 kg motor hangs from the middle. the slack in the chain
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2. asked by me
3. 510 views