Homework Help: Physics

Posted by Aria on Saturday, June 23, 2012 at 8:32pm.

During a training exercise a cannon ball is fired with a muzzle velocity of
84.9 m/s at an angle of 45o above the horizontal. Determine how far from the cannon the ball will land when it hits the ground.

Physics - Henry, Monday, June 25, 2012 at 2:54pm
R = Vo^2*sin(2A) / g.
R = (84.9)^2*sin90 / 9.8 = 736 m.

Answer this Question

Related Questions

AP Physics - Momentum One of those Civil War cannons is fired. The Cannon has a ...
physics. - A 20.0 kg cannon ball is fired from a cannnon with muzzle speed of ...
Physics - A cannon of mass 200kg, fires a cannonball with a mass of 10kg. The ...
physics - A cannon with a muzzle speed of 1008 m/s is used to start an avalanche...
Physics - Assume you are a medieval knight attacking a castle with a canon. The ...
Physics - A cannon ball is fired at 50 m/s at a 37 degree angle above the ...
Physics - A cannon is fired from a cliff 190 m high downward at an angle of 21&...
Physics - A cannon is fired from a cliff 190 m high downward at an angle of 21&...
physics - A cannon is fired from a cliff 190 m high downward at an angle of 21&...
physics - A cannon is fired from a cliff 190 m high downward at an angle of 21&...

For Further Reading

First Name:
School Subject:
Answer: