Hot Wheels Loop#
A child creates a track to play with their toy car. The toy car has a mass of \(m = {{ params.m }} \ \rm{kg}\) and goes down a drop with height \(h\) which ends with a loop, before continuing onto a flat track. The loop has a radius of \(r = {{ params.r }} \ \rm{m}\). The child has no clue how high the track must start for the car to make it fully through the loop without dropping.
Part 1#
Find the height the car must start at to fully pass through the loop.
Answer Section#
Please enter in a numeric value in m.
Attribution#
Problem is licensed under the CC-BY-NC-SA 4.0 license.