a football kicker can give the ball an initial speed of 25m/s. what are the a) least and b) the greatest elevation angles at which he can kick the ball to score a field goal from a point 50m in front of goalposts whose horizontal bar is 3.44m above the ground?

Question

21-10-2022
Physics

Answered

a football kicker can give the ball an initial speed of 25m/s. what are the a) least and b) the greatest elevation angles at which he can kick the ball to score a field goal from a point 50m in front of goalposts whose horizontal bar is 3.44m above the ground?

Answer :

Other Questions

A .15 kg is thrown in a straight line with a force of 10 N. If a perpendicular cross wind exerts a force of 2.2 N on the ball, what is the acceleration of the b

at a ballpark a batter hits a baseball at an angle of 37 degrees to the horizontal with initial velocity of 58 m/s if the outfield fence is 3.15 m high and 323a

An object's position in meters and motion in meters per second can be described by x = 10 + 5t during the time interval 0 ≤ t ≤ 3 seconds. Which of the followin

The initial vertical velocity of the mass is negligible.

Sam is walking to school at 2 m/s. He realizes he is running late and accelerates at 1 m/s2 for 4 seconds. What is his final speed?

If the monkey is hanging from the tree and is 50 cm tall, what is the minimum velocity needed to just hit the monkey's toe (9.5 m off the ground)?

An ice skater spins with angular speed omegaω and initial frequency fi. He brings his arms closer to his body, increasing his angular speed to 2ω His final freq

(b) The weight of the metre rule is 1.2 N and can be considered to act at the 50 cm mark. All the weights in (a) are removed. The pivot is positioned under the

A water balloon is launched vertically and is in the air for 10.3 seconds. What maximum height did the balloon get to? (remember if you use just the time fallin

A barrel is rolled off the top of a 24.5 m roof at a speed of 3.17 m/s. How far away from the building will the barrel land?

rekharaypriti8910 rekharaypriti8910 · Answer 1 · 2022-10-25T07:48:55-04:00

tan0=1.95 and tan0=0.605 are two solutions. 0 = 63 and theta 0 = 31 are the corresponding (first quadrant) angles.

The elevation angle is the angle between the horizontal line of sight and the object when standing and looking at something. The angle of depression is the angle between the horizontal line of sight and the object if the person is standing and looking down at the object. The rise or rise of something is called elevation. Mountains have an elevation based on their height, and your mood rises the happier you are. Elevation is a noun that describes the height of something above a surface or ground line. It is also a term of measurement for things like temperatures or degrees.

Learn more about elevation here-

https://brainly.com/question/481548

#SPJ4