Question

A child on a toboggan slides down a snowy hill, accelerating uniformly at 2.8 m/s2. When the
toboggan passes the first observer, it is travelling with a speed of 1.4 m/s. How fast will it be
moving when it passes a second observer, who is 2.5 m downhill from the first observer?

Answer 1

Calculate displacement of an object that is not acceleration, given initial position and velocity.

Calculate final velocity of an accelerating object, given initial velocity, acceleration, and time.

Calculate displacement and final position of an accelerating object, given initial position, initial velocity, time, and acceleration.