I am having trouble with this problem is terms of the change of ref frame w/r to the time, and just wondering if anyone could explain how to approach and solve this type of problem.
Many thanks in advance, question below
A spaceship accelerates away from a planet with a velocity profile
as measured on the planet, where and c is the speed of light.
After 2 days have passed on earth, what will be the time measured by a clock on the rocket.
Hint : Time on the rocket is the proper time