1.

The displacement of velocity undergoing simple harmonic motion is given by the equation.    Y =3sin(8pi)t , where Y is in meters and t is in seconds a) what is the amplitude of the motion?b) what is the frequency of the motion?c) what is the displacement velocity and acceleration at t=0?​

Answer»

A.Amplitude, in physics, the maximum displacement or distance MOVED by a point on a vibrating body or wave measured from its EQUILIBRIUM position. ... The amplitude of a pendulum is thus one-half the distance that the bob traverses in moving from one side to the other.b.Frequency, , is defined as the RATE of rotation, or the number of rotations in some unit of time. Angular frequency, , is the rotation rate measured in radians.c.Velocity is defined as the ratio of net displacementand time TAKEN . It is a vector QUANTITY and its direction is in the direction of net displacement. if displacement is zero(intial and final position is same) then itsvelocity is zero.Explanation:mainne ise googlai se kopee kiya haihope u understand......Hope it will help you ☆☆☆



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