Monday
April 21, 2014

Homework Help: physics

Posted by Elisa on Monday, June 2, 2008 at 8:40pm.

A quarterback throws a football toward a receiver with an initial speed of 21 m/s at an angle of 30 above the horizontal. At that instant, the receiver is 12 m from the quarterback. In what direction and with what constant speed should the receiver run in order to catch the football at the level at which it was thrown?

I keep getting 14.58, but it's incorrect.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physics - A quarterback throws a football toward a receiver with an initial ...
Physics - A quarterback throws a football toward a receiver with an initial ...
Physics - A quarterback throws a football toward a receiver with an initial ...
physics - A football is thrown directly toward a receiver with an initial speed...
physics - A football is thrown toward a receiver with an initial speed of 15.4 m...
physics - A football is thrown toward a receiver with an initial speed of 15.4 m...
Physics - A football is thrown toward a receiver with an initial speed of 17.5 ...
Physics - A footballl is thrown directly toward a receiver with initial speed of...
Physics - A footballl is thrown directly toward a receiver with initial speed of...
physics - A quarterback throws a football toward a re- ceiver with an initial ...

Search
Members