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pantera1 [17]
3 years ago
11

Which type(s) of electromagnetic radiation emitted by the Sun are absorbed by Earth’s atmosphere and do not reach Earth’s surfac

e?
A. long-wave radio waves, X-rays, and gamma rays
B. short-wave radio waves and gamma rays
C. infrared light, X-rays, and gamma rays
D. X-rays
Physics
1 answer:
gregori [183]3 years ago
5 0
Gamma rays, X-rays, most ultraviolet rays, and some infrared are absorbed by the atmosphere but do not reach the Earth's surface
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Answer:

7200 N/m

Explanation:

Metric unit conversion

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Therefore, as elastic energy is converted to potential energy and work of friction:

E_e = W_f + E_p

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k = 9*2/x^2 = 18/0.05^2 = 7200 N/m

6 0
3 years ago
An electric heater is rated 1000watts. If a current of 5A pass through the heater, find the value of its resistance.​
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