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3 years ago

5

Jane has a mass of 40 kg. She pushes on a rock with a force of 100 N. what force does the rock exert on Jane

1 answer:

Phoenix [80]3 years ago

5 0

Answer:

100N

Explanation:

if Jane pushes on the rock with 100 Newtons of force, then the rock pushes on Jane with 100 Newtons of force.

hope this helps :)

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bagirrra123 [75]

Answer:

(a)

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Explanation:

According to the Wein's displacement law

$\lambda _{m}\times T = b$

Where, T be the absolute temperature and b is the Wein's displacement constant.

b = 2.898 x 10^-3 m-K

(a) T = 37°C = 37 + 273 = 310 K

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$\lambda _{m}=\frac{2.893\times 10^{-3}}{310}$

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(c) T = 5800 K

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3 years ago