Answer:
Explanation:
<u>Given Data:</u>
Weight = W = 65 N
Height = h = 2 m
Time = t = 4 secs
<u>Required:</u>
Power = P = ?
Work Done in the form of Potential Energy = P.E. = ?
<u>Formula:</u>
P.E. = Wh
P = P.E. / t
<u>Solution:</u>
P.E. = (65)(2)
P.E = 130 Joules
P = P.E. / t
P = 130 / 4
P = 32.5 Watts
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Hope this helped!
<h3>~AH1807 </h3>
Answer:
So when you shine a laser through a prism, there's nothing to be separated, and the light stays together.
Explanation:
It takes 2 years of graduate study in a subfeild, practicum experience, and a thesis.
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The rocket engine works on the basic principle proposed by Newton which is Newton’s Third Law.
I uploaded the answer to a file hosting. Here's link:
tinyurl.com/wpazsebu
