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pychu [463]
3 years ago
12

An elevator with a mass of 2,560 kg is pulled straight up by a cable such that it accelerates at 4.5 m/s 2 in the upward directi

on. Find the net force on the elevator.
Physics
1 answer:
Lisa [10]3 years ago
8 0

Answer:

11,520N

Explanation

According to Newtons second law

Net force = mass * acceleration

Given

Mass = 2560kg

acceleration = 4.5m/s^2

Substitute the given values into the formula

F = 2560 * 4.5

F = 11,520N

Hence the net force on the elevator is 11,520N

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Snell's Law can be rewritten as

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\frac{n_1}{n_2}

And so

\theta_2

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