3 years ago

When air resistance balances the weight of an object that is falling, the velocity _____.

Physics

1 answer:

miskamm [114]3 years ago

5 0

Decreases. Air resistance will slow a falling object to its terminal velocity, placing a limit on its acceleration.

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If you fall and skid to a stop on a carpeted floor, you can get a rug burn. Much of this discomfort comes from abrasion,but ther

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2 years ago

A transformer consists of 290 primary windings and 824 secondary windings. Part A: If the potential difference across the primar

jasenka [17]

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Part 1) Voltage in secondary windings is 61.08 Volts

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The potential developed in the primary and secondary winding of a transformer are related as

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where

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Vp Voltage of turns in primary coil

Vs Voltage of turns in secondary coil

Applying values in the formula we get

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Part 2)

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2 years ago

Alice kicks a soccer ball with a mass of 2 kg. The ball leaves the ground moving 30 meters per second. What is the kinetic energ

sleet_krkn [62]

By using the formula:

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→ K.E = (30)² J

→ K.E = 900 J (Answer)

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1 year ago