Posted by **Anonymous** on Wednesday, September 22, 2010 at 8:59pm.

After a golf ball is hit it takes off with an initial speed of 22.0 m/s and at an angle of 38.0° with respect to the horizontal. The golf field is flat and horizontal. Neglecting air resistance how far will the golf ball fly?

- physics -
**bobpursley**, Wednesday, September 22, 2010 at 9:01pm
find time in air:

hf=hi+22Sin38*t-4.9t^2

solve for time in the air, t, when height final hf is zero.

horizontal: distance=2cos38 * timeinair.

- physics -
**Anonymous**, Wednesday, September 22, 2010 at 9:23pm
How high will the golf ball rise?

im not sure how to do that one

- physics -
**bobpursley**, Wednesday, September 22, 2010 at 9:27pm
Max altitude?

1) What is altitude at TimeinAir/2 ?

hf=hi+22Sin38*t-4.9(t/2)^2

## Answer This Question

## Related Questions

- physics - after a golf ball is hit it takes off with an initial speed of 23.4 m/...
- Physics - A golf ball is hit with an initial angle of 30.5° with respect to the ...
- Physics - A golf ball is hit with an initial angle of 54.7o with respect to the ...
- Physics - Alexis Farias realizes her dream to play golf on the moon. She hits a ...
- Physics - 2. A golf ball is hit off the tee with an initial speed of 32 m/s at ...
- Physics - Alexis Farias realizes her dream to play golf on the moon. She hits a ...
- Science - A golf ball was hit and projected in an angle of 60 degrees with the ...
- physics - You hit a 0.2 kg golf ball up at 40o from the horizontal. It travels ...
- Physics - On a flat golf course, a golf ball lies 12m from the base of a lamp ...
- Algebra - A golf ball is hit with an initial velocity of 140 ft per second at an...

More Related Questions