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blondinia [14]
4 years ago
10

What is the magnitude of the net torque on the pulley about the axle?

Physics
1 answer:
jeyben [28]4 years ago
6 0

Answer: Torque= tangential force × radius of the pulley

Explanation:

Pulley is a simple machine which helps us to lift loads by applying the force in a convenient direction. It consists of a grooved wheel which is free to rotate about an axle passing through the center of the pulley.

For a pulley, the torque T= tangential force × radius of the pulley

Pulleys can be used in combination also to achieve a desired output.

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Explanation:I know this cuz I had this question on my unit test and I had to look it up online....Hope this helps

I really hope you guys find this helpful and thx so much for rating :D

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An astronaut carrying a camera in space finds herselfdrifting away from a space shuttle after her tetherbecomes unfastened. If s
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Answer:

Explanation:

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3 years ago
When unpolarized light is incident on a sheet of polarizing material with a transmission axis oriented vertically, what percenta
yulyashka [42]

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4 0
2 years ago
A Dodge Stealth is driving at 70 mph on a highway. It passes a BMW going the same direction. The BMW is moving 7 mph backward re
Tasya [4]

A Dodge Stealth is driving at 70 mph on a highway. It passes a BMW going the same direction. The BMW is moving 7 mph backward relative the Dodge. 63 mph is the velocity of the BMW

Answer: Option A

<u>Explanation:</u>

Given is the speed of the dodge stealth as 70 mph passing by the BMW moving with 7 mph relative to Dodge. Thereby, to calculate the velocity of BMW, relative velocity concept has to be employed.  

As we know that the relative velocity tells us about relative velocity of mobile reference system as the difference or sum of the initial reference system.

Therefore,

velocity of the BMW =  v_{b}

Velocity of the dodge = v_{d}

Velocity of the BMW with respect to dodge = V_{b d}

As per the formula,

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5 0
3 years ago
Question 2: What is the velocity ratio of this pulley?
Vladimir [108]

Answer:

1/3

Explanation:

Velocity ratio = distance moved by effort / distance moved by load

3 0
3 years ago
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