Recent content by Physuph

I've tried doing that. I just ended up with a bunch of equations with t and Vo and I when I put them together I just go in circles.

Homework Statement "A quarterback standing at his own 10.0 yard line throws the football to a receiver at the moment the receiver crosses the (nearer) 30.0 yard line. Knowing that the receiver runs with a velocity of 8.0 m/s, and the quarterback threw the football at an angle of 30 degrees...

Homework Statement A given train can stop in t seconds when it is running at its maximum speed. The train driver sees a car stalled at an intersection that is d1 meters ahead of the train, and instantly pulls the brake starting while at its maximum speed. The train reaches the intersection u...