Set, Relation and FunctionHard

Question

A velocity m/s is resolved into two components along OA and OB making angles 30o and 45o respectively with the given velocity. Then the component along OB is

Options

A.m/s
B.(√3 - 1)m/s
C.m/s
D.(√3 - √2)m/s

Solution

Component along OB = (√6 - √2) m/s.

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