Question

Application of parallelogram law of forces in our daily life

Answer 1

I hope my answer help to u and right

Answer 2

There are times when it helps to make a diagram of the vector forces involved in some situations.

The parallelogram “laws” provide a more or less intuitive way of working with the transitive nature of vector forces. Very often drawing and working with a picture of the problem can provide insight which may not be obvious when using vector addition.