Question: the acceleration of a particle is directly proportional to time t?
Answer: The acceleration of a particle is directly proportional to the time t. at t=0, the velocity of the particle is v=16 in/s. knowing the v = 15 in/s and that x = 20 in. when t = 1 s, determine the velocity, the position, and the total distance travled when t= 7 s.