Homework Statement
It gives the mass, energy gained (change in energy), initial velocity and power and time
I need to find final velocity
Homework Equations
EK= 0.5mv^2
The Attempt at a Solution
I was thinking of plug in the number into above formula but if i do this i won't be...
Homework Statement
During a baseball game, the outfielder picks up the ball in the outfield and throws it at 45 degree above the horizontal towards home plate. the ball is caught by the catcher at the same level who is 125m away. if the outfielder had instead thrown the ball to an infielder...