- #1
meso
- 9
- 2
A skateboarder coasts at a constant velocity toward a ramp with a 15° angle, preparing for the big trick jump. If the frictionless ramp is 3m long, and his initial velocity at the base of the ramp is 5 m/s, calculate
a) his final speed at the end of the ramp
a) his final speed at the end of the ramp