Question

Write the formula for relative velocity.​

Answer 1

Answer:

The relative velocities are the time derivatives of the position vectors. Therefore, →vPS=→vPS′+→vS′S. The velocity of a particle relative to S is equal to its velocity relative to S′ plus the velocity of S′ relative to S.

Answer 2

Answer:

Here, the relative velocity is the difference of velocities between you and the tree. ... Mathematically, we nay say that the relative velocity will be the vector difference between the velocities of two objects. The relative velocity of A with respect to B= velocity of the body A – velocity of the body B.

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