a ball is thrown downward with velocity of 10m/s. calculate the final velocity if it reaches...
Problem 3.00E5-Calculating the velocity of a moving object A ball is thrown downward with an initial velocity of 15 m/s. Using the approximate value of g-10 m/s2 calculate the velocity of the The velocity of the ball ism/s.
A ball is thrown upward with a velocity 15 m/s. What will be the ball’s velocity when it reaches a height of 0.75 m above the ground?
A ball is thrown with a velocity of 40 m/s at an angle 45 degree with the ground. Calculate the maximum height which the ball can reach. Assume that the acceleration due to gravity, g=10 m/s on the surface of the earth
a ball is thrown up vertically up with an initial velocity 30m/s .how long does it take to be above the height of 10m?
A ball is thrown from a rooftop with an initial downward velocity of magnitude v0 = 1.1 m/s. The rooftop is a distance above the ground, h = 46 m. In this problem use a coordinate system in which upwards is positive. Part (a) Find the vertical component of the velocity, Vfy, in meters per second, with which the ball hits the ground. Part (b) If we wanted the ball's final speed to be exactly 27.3 m/s from what height, hnew (in...
A ball is thrown with in an initial velocity of 31.4 m/s straight up. What is the maximum height it reaches? Number Units How long is it in the air? NumberUnits
A ball is thrown straight down from a bridge with an initial velocity of 18.5 m/s. If it travels for 2.3 sec, how high is the bridge?
A ball is thrown upward with an initial velocity of 25 m/s at an angle 30° with the horizontal. The thrower is at the top of a long hill Ich slopes downward at an angle of 15°. How far down the slope does the ball strike?
(Problem 2/10 from Meriam and Kraige Dynamics) 60 m A ball is thrown vertically up with a velocity of 36 m/s at the edge of a 60 m cliffa. Neglect air resistance and take the downward acceleration to be 9.81 m/s2, calculate: (a) the height h to which the ball rises; hNumber (b) the total time t after release for the ball to reach the bottom of the clioff tNumber (Problem 2/10 from Meriam and Kraige Dynamics) 60 m A...
A ball is thrown straight up in the air. When the ball reaches its highest point, which of the following is true? 1.It is in equilibrium. 2.It has zero acceleration. 3.It has an increasing acceleration. 4.It has zero velocity.