Question

Explain parallelogram law of vector addition and hence obtain expression for magnitude and direction of the resultant.​

Answer 1

It states that if two vectors acting on a particle sat the same time be represented in magnitude and direction by the two adjaoent sides of a parallelogram drawn from a point, than their resultant is represented in magnitude and direction by the diagonal of the parallelogram drawn from the same point.

$\underline\red{▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬}$

Answer 2

Answer:

It states that if two vectors acting on a particle sat the same time be represented in magnitude and direction by the two adjaoent sides of a parallelogram drawn from a point, than their resultant is represented in magnitude and direction by the diagonal of the parallelogram drawn from the same point.