On a rainy day a girl is holding her umbrella at an angle 60
0
from the
vertical to get maximum protection from the rain which is falling on her
umbrella at a speed of 30m/s.
(i)What is the speed of the blowing wind?
(ii)What would have been the speed of the rain in the absence of any
wind?
Answers
Answered by
2
Answer:
So what we do hahaha hahaha team
Answered by
0
Answer:
what any many have 30m. s
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