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Vadim26 [7]
3 years ago
11

As you increase the number of supporting strings, what happens to the force needed to lift the bottom block

Physics
1 answer:
Alexus [3.1K]3 years ago
8 0
The weight is spread across multiple different strings, allowing for each string to require dealing with a large amount of stress, because the stress is evenly distributed throughout each string. hope i helped :3
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A solid, horizontal cylinder of mass 18.0 kg and radius 1.70.0 m rotates with an angular speed of 40 rad/s about a fixed vertica
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Answer:39.88 rad/s

Explanation:

Given

mass of cylinder m_1=18 kg

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let \omega _2 be the final angular velocity of cylinder

Conserving Angular momentum

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