Please show the steps and write clear a,b,c Thank you from the level ground at an...
A ball is launched from ground level (on flat ground) at an angle of 30 degrees, with an initial velocity of 30 m/s. a) How long does it take to get to its highest point? (in s) b) How high is its highest point? (in m) c) How far away from the starting point will it land? (in m)
A projectile is launched with an initial speed of 40 m/s at an angle of 25° above the horizontal. (a) What are the horizontal and the vertical components of initial velocity. (b) Find the time taken by the projectile to reach the highest point and its height at the highest point. (c) How long does it take the projectile to hit the ground after launch and how far from the starting point it hits the ground. (d) Calculate the velocity...
6. A projectile is fired from ground level at a speed of 25.0m at an angle of 45° above the horizontal. A very big wall is located at a distance of 40.0 m from the firing point. a) How long does it take the projectile to strike the wall? 25.0 m/s 45° 40.0 m b) At what height does the projectile strike the wall? c) When it struck the wall, was the projectile still going up or was it on...
A golf ball is hit from ground level and flies through the air over level ground. If it is moving at an initial angle of 52 degrees from the horizontal and the x component of the initial velocity is vz.i 30 m/s, r,l how far does it travel before hitting the ground?
(1 point) A cannonball is shot from the ground with a speed of 69.5 m/s at an angle of 17.5 from the horizontal. If the ground is level, how long does it take the cannonball to strike the ground? Time to return:
A large cannon is fired from ground level over level ground at an angle of 55 above the horizontal. This initial speed is 384 m/s. Neglecting air resistance, how far will the projectile travel in the horizontal direction before striking the ground?
The place kicker on a football team kicks a ball from ground level with an initial speed of 8.60 m/s at an angle of 31.0° above the horizontal. (a) How long is the ball in the air, in seconds, before it lands on the ground again? Find in seconds. You may neglect air resistance. (b) How far does it travel in the horizontal direction?
With steps please A projectile is fired from ground level with an initial speed of 55.6 m/s at an angle of 41.2 above the horizontal. (a) Determine the time necessary for the projectile to reach its maximum height. (b) Determine the maximum height reached by the projectile. (c) Determine the horizontal and vertical components of the velocity vector at the maximum height. (d) Determine the horizontal and vertical components of the acceleration vector at the maximum height.
In a friendly game of handball, you hit the ball essentially at ground level and send it toward a wall 22 m away with a speed of 20 m/s at 40 degree above the horizontal. a) Calculate the time for ball to strike wall. b) How high above the ground does the ball strike the wall? c) Find the speed of the ball at impact.
Please include the concept and the law of the question, thank you. Problem# 5 ground? d) Provide a final drawing with all the vectors Problem5 A child throws a ball with an initial speed of 8.00 m/s at an angle of 40.0° above the horizontal. The ball leaves her hand 1.00 m above the ground and experience negligible air resistance. (a) How far from where the child is standing does the ball hit the ground? (b) How long is the...