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Alexandra [31]
3 years ago
8

PLEEEEASE HELP ME PLEASE WILL GIVE BRAINLIEST

Physics
1 answer:
Drupady [299]3 years ago
8 0
C. 7.8 hz I think! Hope this helped ☺️
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A rope is wrapped three and a half times around a cylinder. Determine the range of force T exerted on the free end of the rope f
Taya2010 [7]

The range of force exerted at the end of the rope is 285.7 N to 1,000 N.

<h3>Net horizontal force of the cylinder</h3>

The net horizontal force of the cylinder when it is at equilibrium position is determined by applying Newton's second law of motion.

∑F = 0

F - μFn = 0

F - 0.2(5,000) = 0

F - 1,000 = 0

F = 1,000 N

The strength of the applied force increases as the number of turns of the rope increases.

minimum force = total force/number of turns of rope

minimum force = 1,000/3.5

minimum force = 285.7 N

Thus, the range of force exerted at the end of the rope is 285.7 N to 1,000 N.

Learn more about Newton's second law of motion here: brainly.com/question/3999427

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2 years ago
A 0.850 kg mass is placed on a
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Answer:

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5 0
3 years ago
One day in second grade, Chris drank chocolate milk before recess. She then played hard during recess and got sick from the heat
rosijanka [135]

Answer:

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3 years ago
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The land between two normal faults moves upward to form a
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4 years ago
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A jet on an aircraft carrier can be launched from rest to 40 m/s in 2 seconds. What is the acceleration of the aircraft? Show st
Alex_Xolod [135]

Answer:

a=20\ m/s^2

Explanation:

Given that,

Initial speed, u = 0

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We need to find the acceleration of the aircraft. We know that, acceleration is equal to the rate of change of velocity. So,

a=\dfrac{v-u}{t}\\\\a=\dfrac{40-0}{2}\\\\=20\ m/s^2

So, the acceleration of the aircraft is 20\ m/s^2.

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3 years ago
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