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Solnce55 [7]
2 years ago
7

please help!!!!!what is the main function of a telescope? A.it brings scientists closer to distant obejects B. it magnifies ligh

t recieved from distant objects C. it measures the temperature of distant objects D.it measures the wavelengths of incoming light rays?
Physics
2 answers:
Illusion [34]2 years ago
8 0
The answer is B. Hope that helped.
Savatey [412]2 years ago
8 0
Answer is....

B. it magnifies light received from distant objects,
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\\ \tt\hookrightarrow P.E=mgh

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Answer:

0.278 m/s

Explanation:

We can answer the problem by using the law of conservation of momentum. In fact, the total momentum before the collision must be equal to the total momentum after the collision.

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sweet-ann [11.9K]

Given :

A box weighing 12,000 N is parked on a 36° slope.

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