3 years ago

A man of 60kg carries 15 kg on an inclined plane of height 10m in 5 minutes. What is efficiency of the man?

Physics

1 answer:

Anton [14]3 years ago

7 0

The answer is that He is gonna struggle

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Answer:

3683.67 m

Explanation:

Formula for maximum height of projectile is given by the equation;

h = u²/2g

Where u is initial velocity and g is acceleration due to gravity

We are given u = 190 m/s

Thus;

h = 190²/9.8

h = 36100/9.8

h = 3683.67 m

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raketka [301]

Answer:

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Explanation:

long hair = hh

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the speed of wave in a medium remains constant. hence the wavelength is inversely related to the frequency of wave.

that means, as the frequency is increased, the wavelength decreases and vice versa.

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