A09.The displacement of a body moving with simple harmonic motion is given by the equationy = A sin(2t + ½T)After one-quarter of a period has elapsed since t= 0, which of the following statements isсorrect?A) Half the total energy of the body is kinetic energy and half is potential energy.B) The kinetic energy is a maximum.C) The potential energy is a maximum.D) The total energy is a negative maximum.E) Both kinetic and potential energies are maxima.

In a simple harmonic motion, after one-quarter of a period elapsed at t=0, its kinetic energy is…

Answered: After one-quarter of a period has…

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After one-quarter of a period has elapsed since t = 0, which of the following statements is correct?

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The theory of special relativity explains the connection between space and time to objects that move in a straight line at a constant speed. The objects move at the speed of light. When an object approaches light speed, its mass is endless and cannot move faster than light. The most crucial postulate of Einstein's special relativity is that the laws of nature do not change in each frame of reference.

Question

A09.
The displacement of a body moving with simple harmonic motion is given by the equation
y = A sin(2t + ½T)
After one-quarter of a period has elapsed since t= 0, which of the following statements is
сorrect?
A) Half the total energy of the body is kinetic energy and half is potential energy.
B) The kinetic energy is a maximum.
C) The potential energy is a maximum.
D) The total energy is a negative maximum.
E) Both kinetic and potential energies are maxima.

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