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Ivahew [28]
3 years ago
7

If your car runs out of gas and you must push it 250 m to the nearest gas station. How much work is done on the car if it is pus

hed with a constant force of 7 N.
Physics
1 answer:
tankabanditka [31]3 years ago
6 0

Answer:

1750 Joules.

Explanation:

Work done = force * distance

= 7 * 250

= 1750 Joules.

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An electron in the n = 5 level of an h atom emits a photon of wavelength 1282.17 nm. to what energy level does the electron move
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Where λ is the wavelength of the light; 1282.17 nm = 1282.17×10^-9 m
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