Physics Practice Problems Projectile Motion: Positive Launch Practice Problems Solution: You’re trying to design a simple catapult, which i...

# Solution: You’re trying to design a simple catapult, which is capable of firing a projectile at 50 m/s at a launch angle of 45o. If the height of the projectile is 2 m when fired from the catapult, how far will the projectile travel over flat ground?

###### Problem

You’re trying to design a simple catapult, which is capable of firing a projectile at 50 m/s at a launch angle of 45o. If the height of the projectile is 2 m when fired from the catapult, how far will the projectile travel over flat ground?

Projectile Motion: Positive Launch

Projectile Motion: Positive Launch

#### Q. An Olympic long jumper is capable of jumping 8.0 m. Assuming his horizontal speed is 9.1 m/s as he leaves the ground, how long is he in the air and ho...

Solved • Wed Oct 03 2018 12:56:52 GMT-0400 (EDT)

Projectile Motion: Positive Launch

#### Q. A home run is hit in such a way that the baseball just clears a wall 21.0 m high, located 130 m from home plate. The ball is hit at an angle of 35.0° ...

Solved • Wed Oct 03 2018 12:38:27 GMT-0400 (EDT)

Projectile Motion: Positive Launch

#### Q. A kid on his bycicle can reach a speed of 15 m/s. If he was able to launch off a 2 m tall ramp at an angle of 45o, how far away from the edge of the r...

Solved • Thu Jan 05 2017 14:39:09 GMT-0500 (EST)