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AnnyKZ [126]
3 years ago
12

What would the velocity of an object be if it was on a 1.75m

Physics
1 answer:
JulijaS [17]3 years ago
4 0

Answer:

T = 4 sec / 2 = 2 sec      period of revolution

S = 2 pi R = 2 * pi * 1.75 m = 11 m

V = S / T = 11 m / 2 sec = 5.5 m/s       speed of object

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player kicks a soccer ball from ground level and sends it flying at an angle of 30 degrees at a speed of 26 m/s. What is the hor
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Answer

22.5 m/s

Explanation

We shall use the trigonometric ratio cosine to find the horizontal component.

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3 years ago
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What is the force of a object that has a mass of 7 kg and an acceleration of 6 m/s/s
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Answer:

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mass = 7 kg

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We have

force = 7 × 6 = 42

We have the final answer as

<h3>42 N</h3>

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