Question

the force on a body executing shm is 2n when the displacement is 3cm if the displacement is 5cm then the force on the body is​

Answer 1

To produce 3cm displacement it required 2N force

to produce 1 cm displacement it requires=3/2=1.5N force

Then,

to produce 5cm displacement it requires=1.5×5=7.5N

ANSWER (7.5N)