Question

the earth-moon distance is about 60earth radius.What will be the diameter of earth(approximately in degrees)as seen from the moon??​

Answer 1

Answer:

theta = 2°

Explanation:

suppose theta=@

@=diameter of earth/distance between earth and moon

Now,

radius of earth=R

if distance. =60R

@=2R/60R=1/30radian

now,convert into in degrees

@=1/30* 180/π=2°

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