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Korolek [52]
3 years ago
12

How much power is used if a force of 54 newtons is used to pull a wagon a distance of 10 meters in 6 seconds? 3,240 W 90 W 32.4

W 1.11 W
Chemistry
2 answers:
aleksley [76]3 years ago
7 0

The answer is:

90 Watts

timama [110]3 years ago
3 0
Power is defined in a mathematical expression as P = F x v where F is in N and v is in m/s. From the given equation, the v = d/t which is v = 10/ 6, then substituting the answer to the power formula W = 54 N (10/6 m/s) = 90 Watts. 
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Explanation:

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Putting the values in the formula as follows.

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Thus, the de broglie wavelength is 2.037 \times 10^{-34} m.

                               

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