A massive (1kg) alien apple on some strange earth-like exoplanet falls freely according to the equation of motion y(t) =
Posted: Wed Jul 06, 2022 11:24 am
A massive (1kg) alien apple on some strange earth-like exoplanetfalls freely according to the equation of motion y(t) =5-5t-5t^2where y is the apple's elevation above the ground in meters and tis in seconds. Find the change in the apple's momentum from t=0until it hits the ground in kg m/s.