the distance between earth and moon is 3.8×10^5km. find five times this distance and write it in standard form
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Answer:
Answer:
We are supposed to find velocity ..
Explanation:
R=3.8*10^5
T=27days
So .. velocity = distance/time
V= 2πR/T
=2*3.14*3.8*10^5/27
= 8.838*10^5*10^-1
=8.838*10^4 km /day
Step-by-step explanation:
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