Rain is fallling vertically with a velocity 10m/sec and a man is
moving with velocity6m/sec. Find
the angle at which the man should hold his umbrella to avoid getting wet.
Answers
Answered by
1
Answer:
the angle can be found on the following manner:
tan(x) =10/6=5/3
=> x= tan^-1(5/3)
the angle x is the angle at which the man should hold the umbrella with the vertical axis.
Hope you will be able understand.
Answered by
1
Answer:
5/3
Explanation:
as rain falls vertically then
tan\alpha =10/6
tan alpha = 5/3
alpha = tan^-1 [5/3]
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