The answer is 21m because the motion is in one dimension with constant acceleration.
The initial velocity is 0, because it started from rest, the acceleration <span>ax</span> is <span>4.7<span>m<span>s2</span></span></span>, and the time t is <span>3.0s</span>
In transverse waves, particles of the medium vibrate to and from in a direction perpendicular to the direction of energy transport. 4. A transverse wave is traveling through a medium.