Mechanics

A soccer player kicked a ball at an angle of 37 to the horizontal if the range covered by the ball is 240.3m calculate
What is the initial velocity of projection?
The time of flight?
The maximum leight attained

  1. 👍 0
  2. 👎 0
  3. 👁 53
  1. recall that the range is given by
    R = v^2/g sin2θ
    So,
    v^2 = 9.8*240.3/sin74° = 2449.8
    v = 49.5 m/s

    Now you can use that to find the other two values.

    1. 👍 0
    2. 👎 0
    posted by oobleck

Respond to this Question

First Name

Your Response

Similar Questions

  1. Physics

    A soccer player kicks a ball into the air at an angle of 36.0 Degrees above the horizontal. The initial velocity of the ball is +30.0 m/s. 1).How long is the soccer ball in the air 2).What is the horizontal distance traveled by

    asked by Daleda on January 17, 2012
  2. Mechanics_physics

    A soccer player kicked a ball at an angle of 37 degrees to the horizontal.if the range covered by the ball is 240.3m; calculate (a) The initial velocity of projection ? (b) The time of flight (c) The maximum height attained

    asked by Precious on January 4, 2013
  3. Physics

    A soccer ball of mass 550g is at rest on the ground. The soccer ball is kicked with a force of 108N. The player shoes is in contact with the ball for 0.3m. What is KE of the ball? What is the ball's velocity at the moment it loses

    asked by Sam on March 5, 2016
  4. Physics (HELP)

    A soccer ball is kicked from the ground and lands 2.2 seconds later. If the ball was kicked at an angle of 55 degrees above horizontal, what was the ball's total initial speed?

    asked by Lance Gladbach on February 2, 2018
  5. physics - help!

    A soccer ball is kicked with a speed of 22m/s at an angle of 35.0º above the horizontal. Can someone show me how to find how long the ball was in the air if the ball lands at the same level from which it was kicked?

    asked by Mariam on April 10, 2018
  6. Physics

    A soccer player kicks a ball into the air at an angle of 36 degrees above the horizontal with a speed of 30m/s a.How long is the soccer ball in the air? b. What is the horizontal distance traveled by the ball? c. What is the

    asked by Mallori on October 19, 2010
  7. PHYSICS HELP!!!!!

    A soccer ball was kicked off a cliff that was h = 8.4 m above the ground. The ball was kicked at a speed of 25 m s-1 and an angle of 20 to the horizon. What is magnitude of the horizontal displacement of the ball? Use g = 9.8 m

    asked by physics on December 15, 2016
  8. physics

    A soccer ball was kicked off a cliff that was h = 8.4 m above the ground. The ball was kicked at a speed of 25 m s-1 and an angle of 20 to the horizon. What is magnitude of the horizontal displacement of the ball? Use g = 9.8 m

    asked by 123456 on December 15, 2016
  9. p[hysics

    A soccer ball was kicked off a cliff that was h = 8.4 m above the ground. The ball was kicked at a speed of 25 m s-1 and an angle of 20 to the horizon. What is magnitude of the horizontal displacement of the ball? Use g = 9.8 m

    asked by physics on December 15, 2016
  10. physics

    A soccer ball was kicked off a cliff that was h = 8.4 m above the ground. The ball was kicked at a speed of 25 m s-1 and an angle of 20 to the horizon. What is magnitude of the horizontal displacement of the ball? Use g = 9.8 m

    asked by help on December 15, 2016

More Similar Questions