Question

Assertion : The graph of `PE` and `KE` of a particle is `SHM` with respect to position is a parabola
Reason : This because `PE` and `KE` not vary linear will position
A. If both assertion and reason are true and the reasopn is correct explanation of the assertion
B. If both assertion and reason are true and but not the correct explanation of assertion
C. If assertion is true but the reason is false
D. If both assertion and reason are false

Answer 1

Correct Answer - B
From the relation
`PE = (1)/(2) m omega^(2)y^(2)`
`and KE = (1)/(2) m omega^(2)(A^(2) - y^(2))`
Figure shown the varticle of total energy `(E)` potential energy `(PE)` and kinetic energy `(KE)` will displacement`y`
Thus the graph is a parabola