# phsyics

posted by
**asdfghjk** on
.

A place kicker must kick a football from a

point 35 m (about 38 yd) from the goal, and

the ball must clear the crossbar, which is

3.05 m high. When kicked, the ball leaves the

ground with a speed of 24 m/s at an angle of

48

◦

to the horizontal.

By how much does the ball clear or fall short

of clearing the crossbar? The acceleration of

gravity is 9.8 m/s

2

.

Answer in units of m