Question

a spring of spring constant 10 and Newton metre amplitude to the maximum potential energy​

Answer 1

Answer:

As, we know total mechanical energy = maximum potential energy

∴ATQ.T.E=160J⇒Max.P.E.=160J

⇒ Statement (C) is correct.

Also, for maximum kinetic energy, we know,

K.E.=

2

1

K(x

m

2

)

where x

m

=(0.01)m&K=2×10

6

Nm

−1

⇒K.E.=(

2

1

)(2×10

6

)(0.01)

2

=100J

⇒ Statement (B) is the correct answer.