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The displacement-time graph of two parti...

The displacement-time graph of two particles A and B are straight line making angle of `60^@` and `45^@` with x-axis respectively. Then find the ratio of velocity of A and velocity of B.

Text Solution

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`V_A = tan 60^@ = sqrt(3)`
`V_B = tan 45^@ = 1/(sqrt2)`
`(V_A)/(V_B) = sqrt(3) + 1/(sqrt2) = sqrt(3) + 1/(sqrt2) = sqrt(3)xx sqrt(3) = sqrt(6)`
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