Question

A body moving in simple harmonic motion has minimum acceleration when it has

maximum potential energy.

maximum displacement.

minimum kinetic energy.

maximum velocity.

minimum velocity.

Answer #1

**Correct option is D. Maximum velocity.**

Reason: body moving in SHM will have minimum acceleration at the point after which it's velocity starts decreasing (maximum velocity), if acceleration continues to increase, than body will never move in SHM. So minimum acceleration will be when it has maximum velocity.

All the rest of the options are same point in SHM, as PE is maximum at maximum displacement and there velocity is minimum, and kinetic energy is also minimum.

In simple harmonic motion, when is the magnitude of the
acceleration the greatest?
when the potential energy is a maximum
when the displacement is a zero
when the speed is a maximum
when the magnitude of the displacement is a maximum
when the kinetic energy is a minimum
**Please explain why, thanks!

When an object moving in simple harmonic motion is at its
maximum displacement from equilibrium, which of the following is at
its maximum?
a. rabbits per nissan
b. llamathrust
c. torque
d. potential energy
e. velocity
f. kinetic energy
Can you explain why?

In simple harmonic motion, when is the oscillator’s magnitude of
the acceleration the greatest? (there could be multiple correct
choices)
A) When the speed is a maximum
B) When the displacement is a zero
C) when the magnitude of the displacement is a maximum
D) when the potentila energy is a maximum
E) when the kinetic energy is a minimum

In simple harmonic motion(simple pendulum), the displacement is
maximum when the:
A.
velocity is maximum
B.
speed is maximum
C.
kinetic energy is maximum
D.
velocity is zero

Suppose a body is moving with a simple harmonic motion and its
velocity at the equilibrium (mean) position, i.e. when x=0m,
is:
a) Maximum
b) Cannot be determined
c) Minimum
d) Zero

Simple Harmonic Motion
The velocity is maximum when the position is ______?
The acceleration is maximum when the position is _______?
The net force is maximum when the position is _________?
True/ False : The gravitational force on the mass is zero at
themaximum in position.
True/False: the gravitational force on the mass is zero at
theequilibrium position.
True/False: the force exerted by teh spring is zero at
theequilibrium position.
True/Fase: teh net force on the mass is zero at...

If a mass on a spring is in simple harmonic motion, which of the
following is true when the speed of the system is largest?
(A) Magnitude of
acceleration is at maximum and Potential
Energy is at maximum
(B) Magnitude of
acceleration is at minimum and Potential
Energy is at maximum
(C) Magnitude of
acceleration is zero and Potential
Energy is zero
(D) Magnitude of
acceleration is zero and Potential
Energy is at maximum
(E) Magnitude of
acceleration is at maximum and Potential Energy is
zero

A) A mass on a spring vibrates in simple harmonic motion at a
frequency of 4.0 Hz and an amplitude of 8.0 cm. If a timer is
started when its displacement from equilibrium is a maximum (hence
x = 8 cm when t = 0), what is the displacement of the mass when t =
3.7 s?
B) A mass of 4.0 kg, resting on a horizontal, frictionless
surface, is attached on the right to a horizontal spring with
spring...

1. An object-spring system moving with simple harmonic motion
(SHM) has an amplitude A.
(a) What is the total energy of the system in terms of k and A
only?
(b) Suppose at a certain instant the kinetic energy is twice the
elastic potential energy, KE = 2PE. Re-write this equation by using
only the variables for the mass, m, velocity, v, spring constant,
k, and position, x.
(c) Using the results of (a) and (b) and conservation of energy,...

Consider a block attached to a horizontal spring that
undergoes simple harmonic motion as shown with an amplitude of A
=10 cm
If the kinetic energy of the block is increasing the
block must be
(a) moving away from the equilibrium
position
(b) moving towards the equilibrium position
c) at equilibrium position
(d) maximum displacement

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