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3 years ago

What is the force of an object with a mass of 65 kg and an an unknown acceleration?

Physics

1 answer:

Alik [6]3 years ago

8 0

We know, F = m.a

F = 65 * a

Where, F = force

a = unknown acceleration

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A small boat sailed straight north out of a harbor in strong east wind (blowing from west to east). After sailing for 120 minute

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it can be said that the speed of the east wind is

v=0.3608m/s

From the question we are told

A small boat sailed <u>straight </u>north out of a harbor in <em>strong </em>east wind (blowing from west to east).

After sailing for 120 minutes, it ended up hitting a buoy 60^\circ60 ∘ to the north-east of the harbor. If the straight-line distance between the buoy and the harbor is 3 km,

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<h3> the speed of the east wind</h3>

Generally the equation for the distance is mathematically given as

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Therefore

the speed of the east wind

$V_w=\frac{BA}{120*60}\\\\V_w=\frac{2598.07}{120*60}$

v=0.3608

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