Given R vector =A vector + B vector and R=A=B . The angle between A vector and B vector is
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3
Answer:
60
because an equolatrel triangle will be casted
omsairam37:
But the answer given is 120degrees
the statement r= a = b cannot be correct if r= a+b
think of it yourself
how can a resultant vector be equal to it's constitute ones
can u solve in little brief plz
Answered by
3
Answer:
Explanation: As the magnitude of A=B=R , therefore the triangle is an equilateral triangle. Therefore the angle between A and B is 120 degrees
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