Question

n the game Force Master you move the character forward or backward across the screen by controlling their acceleration. By holding the motion key down, you can cause the acceleration to increase at a rate of 12 px/s3 ("px" stands for "pixels," a unit of distance for computer screens.) How far does the character get if you hold the key down for 5 seconds, assuming that they start at rest? [HINT: The acceleration can be described by the function a(t)=jt, where j=12 px/s3.]

Answer 1