The displacement of particle is represented by the equation y=3cos(π4−2ωt). The motion of the particle is

simple harmonic with particle is 2 π ω

Book Online Demo

Check Your IQ

Try Test

Courses

Offline Centres

The displacement of particle is represented by the equation $y = 3 \cos (\frac{π}{4} - 2 ω t) .$ The motion of the particle is

see full answer

Talk to JEE/NEET 2025 Toppers - Learn What Actually Works!

Real Strategies. Real People. Real Success Stories - Just 1 call away

An Intiative by Sri Chaitanya

simple harmonic with particle is $\frac{2 π}{ω}$

simple harmonic with period $π / ω$

periodic but not simple harmonic

non periodic

answer is B.

(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

$y = 3 \cos [- [2 ωt - \frac{π}{4}]] = 3 \cos [2 ωt - \frac{π}{4}]$

It represents simple harmonic motion with time period.

$T = \frac{2 π}{2 ω} = \frac{π}{ω}$

Watch 3-min video & get full concept clarity

JEE

NEET

Foundation JEE

Foundation NEET

CBSE