Question

a 10 kg object is subjected to two force F1 = (16î–11j) N F2 = (8î–18j) N. The magnitude of resulting acceleration in m/s will be?​

Answer 1

Answer:

Explanation:

Here, m = 10 kg

If two force is acting on the same direction :

F = F1+F2 = 24i - 29j

F = ma

or, 24i - 29j = 10 * a

or, a = (24/10)i - (29/10)j

If two force is acting on the opposite direction :

F = F1-F2 = 8i - 7j

F = ma

or, 8i - 7j = 10 * a

or, a = (8/10)i - (7/10)j