Question

Which of the following equations does not represent a simple harmonic motion ?

 (a) y = a sin ωt 

(b) y = b cos ωt 

(c) y = a sin ωt + b cos ωt

(d) y = a tan ωt

Answer 1

 Correct option  (d) y = a tan ωt

Answer 2

Option 'D' is correct answer.

Solution: As we know in SHM the acceleration is directly proportional to the negative of displacement ,when we double differentiate above equations w.r.t. time to obtain acceleration of particle,only in case of option 'D' the situation is not satisfied so option 'D' must be correct. Thanks for reading❤️​​​​.

It's RJ RUDRA ❤️✨