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AURORKA [14]
2 years ago
10

Calculate the percentage increase in speed of the cyclist when the power output changes from 200 W to 300 W.

Physics
1 answer:
Rom4ik [11]2 years ago
6 0

Answer:

<em>50%</em>

Explanation:

Given

Initial power = 200W

Final power = 300W

Increment = 300 - 200 = 100W

percentage increase = increment/initial power * 100

percentage increase = 100/200 * 100%

percentage increase = 0.5 * 100

percentage increase = 50%

<em>Hence the percentage increase in speed is 50%</em>

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An object in a fluid experiences a buoyant force from the fluid. If the object is completely immersed, on which does the magnitu
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Explanation:

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3 years ago
When a 12 newton horizontal force is applied to a box on a horizontal
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What is the momentum of an 80 kg runner moving at the speed of 2.5 m/s? Use the
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2 years ago
Carlos gives a grocery cart a 60-N push. The cart has a mass of 40 kg. What is the cart's acceleration?
andre [41]
<h3>Answer:</h3>

1.5 m/s²

<h3>Explanation:</h3>

We are given;

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