|v| A shell of mass 4 kg is shot upward with an initial velocity of 200 m/sec. The magnitude of the force on the shell due to air resistance is When will the shell reach its maximum heig 20 the ground? What is the maximum height? Assume the acceleration due to gravity to be 9.81 m/s². When will the shell reach its maximum height above the ground? The shell will reach maximum height after 18.16 seconds. (Round to two decimal places as needed.) What is the maximum height? The maximum height is 1747 m. (Round to the nearest whole number as needed.)

Q: soccer ball is kicked upward from a height of 3 ft with an initial velocity of 64 ft/s. How high…

A: A soccer ball is kicked upward from a height of 3 ft with an initial velocity of 64 ft/s. To find…

Q: A skydiver weighing 176 lbf (including equipment) falls ve 12 s of free fall. Assume that the force…

A: Given that a skydiver weighing 176lbf (including equipment) falls vertically downward from an…

Q: Calculate the force (in Newtons) required to push a 50kg wagon up a 0.2 radian inclined plane. One…

A: Solution:

Q: Skydiver weighing 165 Ibr (Including equipment) falls vertically downward 10 s of free fall. Assume…

A: Given that weight m = 163 lbf  g =32 ft/s2 Air resistance is  0.76 v that is, b  =  0.76 v

Q: Motion on the moon The acceleration due to gravity on the moonis approximately g/6 (one-sixth its…

A: Let the values of v0 and α be same for both the moon and the Earth.

Q: An electron moves with a constant horizontal velocity of 3.0 x 100 m/s and no initial vertical…

A:

Q: The ball is kicked from point A with the initial velocity v₁ = 10 m/s. Determine the range R, and…

A: Potential energy = mass. gravity . height from ground.