While rolling marbles on a horizontal window sill,

Reference no: EM13540435

While rolling marbles on a horizontal window sill, a youngster accidentally shoots one at 3.0 m/s out the open window. He sees it land in a flower pot on a neighbor's fire escape 3.0 s later. How far beneath the sill is the pot?

Reference no: EM13540435

Questions Cloud

Electrostatic force between the two spheres be maximized : Of the charge Q initially on a tiny sphere, a portion q is to be transferred to a second, nearby sphere. Both spheres can be treated as particles. For what value of q/Q will the electrostatic force between the two spheres be maximized?

A burning firecracker is tossed into the air : A burning firecracker is tossed into the air at an angle of 60 degrees up from the horizon. If it leaves the hand of the hurler at the speed of 30 m/s, how long should the fuse be set to burn if the explosion is to occur 20 m away. Ignore friction..

Determine the amount of work done on the keg by gravity : A 50.40 kg keg of beer slides upright down a 3.05 m long plank leading from the back of a truck 1.16 m high to the ground. Determine the amount of work done on the keg by gravity

Determine the angular spread of these two colors : A transparent material has indices of refraction given by: n(violet) = 1.6231 n(red) = 1.6111 Determine the angular spread of these two colors

While rolling marbles on a horizontal window sill, : While rolling marbles on a horizontal window sill, a youngster accidentally shoots one at 3.0 m/s out the open window. He sees it land in a flower pot on a neighbor's fire escape 3.0 s later. How far beneath the sill is the pot?

Explain disadvantages of discretion in relation : Discuss the advantages and disadvantages of discretion in relation to the criminal justice system. Give examples, while discussing the pros and cons.

How far has it fallen from its maximum height : A lit firecracker is shot straight up at 50 m/s. How high is it above ground level 5 s later when it explodes? How fast is it moving when it blows up? How far has it fallen from its maximum height?

How far is his center of gravity from the soles of his feet : A 2.2 m long uniform plank is supported by two bathroom scales, one at either end. Initially the scales each read 100.0 N. How far is his center of gravity from the soles of his feet

What is the work done on the spring as it is compressed : a block of mass m1 = 11 kg is held at the top of a frictionless inclined plane at point A , 6m above the ground. What is the work done on the spring as it is compressed

User Account

All Pages