If the period of S.H.M is 6 sec and amplitude is 5 cm, the displacement at a time t=7 sec after the passage of the particle through its extreme positive displacement in ‘mm’ is

see full answer

Take the SCORE scholarship exam from home and compete for scholarships worth ₹1 crore!*

An Intiative by Sri Chaitanya

answer is 25.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

$X = Acos ωt = Acos \frac{2 π}{T} t = 5 \cos \frac{2 π}{6} \times 7 = 5 \cos (2 π + \frac{π}{3}) = 2 .5 cm = 25 mm$

Watch 3-min video & get full concept clarity