Posted by **.** on Sunday, September 19, 2010 at 7:45pm.

I solved 1 out of 2 correctly:

A shell is launched at 140 m/s 56.0 degrees above the horizontal. When it has reached its highest point, it launches a projectile at a velocity of 110 m/s 35.0 degrees above the horizontal relative to the shell.

1) Find the maximum height (in m) about the ground that the projectile reaches. Answer: 890 m

2) Find its distance (in m) from the place where the shell was fired to its landing place when it eventually falls back to the ground.

## Answer This Question

## Related Questions

- Physics - A shell is launched at 140 m/s 56.0 degrees above the horizontal. When...
- Physics - A projectile is launched with an initial speed of 80.0m/s at an angle ...
- Physics - A projectile is launched with an initial speed of 40m/s at an angle of...
- physics - A projectile is launched from ground level at 37.0 m/s at an angle of ...
- Physics - A projectile is launched at an angle of 34.0o above the horizontal. ...
- physics - A projectile is launched from ground level at 37.0 m/s at an angle of ...
- Physics - A projectile is launched with an initial speed of 59.0 m/s at an ...
- physics - A projectile is launched with an initial speed of 70 m/s at an angle ...
- physics - A projectile is fired with an initial velocity of 24 m/s at 40 degrees...
- Physics - A projectile is launched with an initial velocity of 268 m/s, at an ...

More Related Questions