Homework Help: Physics

Posted by Anonymous on Thursday, February 7, 2013 at 2:00pm.

a projectile is launched in the horizontal direction. It travels 2.050 m horizontally while it falls 0.450 m vertically, and it then strikes the floor. What was the original velocity of the projectile? How long was it in the air?

Physics - Steve, Thursday, February 7, 2013 at 2:38pm
well, how long does it take to fall .450 m? Get t sec.

velocity is thus 2.050/t m/sec

Answer this Question

Related Questions

physics - projectile is launched horizontally from edge of cliff 20 m high with ...
physics - projectile motion with constant horizontal speed ? A stone falls off a...
Physics - A projectile is launched horizontally with a speed of 80.0 m/s. If the...
physics - A projectile is launched off of a 18.6 m high cliff with a velocity ...
physics - a projectile launched horizontally hits the ground in .6 seconds. if ...
Physics - A projectile is fired up into the air at a speed of 164 m/s at an ...
physics - True/False (#1 only) 1)The horizontal motion of a horizontally ...
Physics - A projectile is launched with an initial speed of 40m/s at an angle of...
physics - One projectile is launched horizontally while another is dropped from...
Physics- i need to know how to do these problems - Two projectiles are launched ...

For Further Reading

First Name:
School Subject:
Answer: