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3 years ago

What is the IMA of a fixed pulley

2 answers:

7 0

In a pulley, the ideal mechanical advantage is equal to the number of rope segments pulling up on the object. ... In the single fixed pulley, only one rope segment pulls up on the load, so the ideal mechanical advantage is 1.

Hope this helps

Amanda [17]3 years ago

4 0

Answer:

Not sure

Explanation:

Looking now

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3 years ago

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3 years ago

Air within a piston cylinder assembly executes a Carnot refrigeration cycle between hot and cold reservoirs at TH=600 K and TC=3

Nataly [62]

Answer:

See explaination

Explanation:

for a reverse carnot cycle T-S diagram is a rectangle which i have shown

net work for a complete cycle must be equal to net heat interaction.

Kindly check attachment for the step by step solution of the given problem.

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3 years ago

A tension test is carried out on an Al alloy specimen which has an original diameter of 0.505 in and an original gauge length of

Contact [7]

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3 years ago

The local atmospheric pressure is measured with a water barometer. If the water column is measured to be 30 ft, what is the atmo

ella [17]

Answer:

The atmospheric pressure in atm=0.885 atm

Explanation:

Given that

Local pressure (h)= 30 ft of water height ( 1 ft= 0.3048 m)

We know that pressure in given by

P=ρgh

We know that ρ of water is 1000 $\dfrac{kg}{m^3}$

So pressure

P=1000(9.81)(9.144)

$P=89.7026 \dfrac{N}{m^2}$

We know that 1000 Pa=0.00986 atm

So P=0.885 atm

The atmospheric pressure in atm=0.885 atm

8 0

3 years ago

What is the IMA of a fixed pulley ​

What is the IMA of a fixed pulley