Aplayer kicks a football from ground level with a velocity of 26.2m/s at an angle of 34.2° above the horizontal. how far back from a field goal (whose bar is at 4.0m) could the kicker be and still make a goal?

For the ball to go straight into the goal, the kicker needs to be no more than 6.54 meters away from the goal.

For the ball to arc into the goal, the kicker needs to be between 58.5 and 65.1 meters away from the goal.

How long does it take for the ball to reach the goal?

Let the distance between the kicker and the goal be meters.

Horizontal velocity of the ball will always be until it lands if there's no air resistance.

The ball will arrive at the goal in seconds after it leaves the kicker.

What will be the height of the ball when it reaches the goal?

Consider the equation

.

For this soccer ball:

when the ball reaches the goal.

.

Solve this quadratic equation for , .

In other words,

not too sure thinking it will always be directed towards the centre of the earth. could be wrong not sure

report!

explanation:

physics means: "the branch of science concerned with the nature and properties of matter and energy. the subject matter of physics, distinguished from that of chemistry and biology, includes mechanics, heat, light and other radiation, sound, electricity, magnetism, and the structure of atoms."