Duration: 2:38

0 views

0

Directions : In the following questions, a statement of assertion is followed by a statement of reason. Mark the correct choice as :
(a) If both assertion and reason are true and reason is the correct explanation of assertion.
(b) If both assertion and reason are true but reason is not the correct explanation of assertion.
\( \mathrm{P} \)
(c) If assertion is true but reason is false.
(d) If both assertion and reason are false.
W
Assertion : A particle is under SHM along the \( x \)-axis. Its mean position is \( x=2 \), amplitude is \( A=2 \) and angular frequency \( \omega \). At \( t=0 \), particle is at origin, then \( x \)-co-ordinate versus time equation of the particle will be \( x=-2 \cos \omega t+2 \).
Reason : At \( t=0 \), particle is at rest.
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live