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The lab is called "kiss the egg". I am pretty sure it will come up if you google it in case it does not make sense how I explain it. I am given a random length of rubber band. The...

A boxer punches a sheet of paper in mid air, and brings it from rest up to a speed of 26 m/s in 0.05 s. If the mass of the paper is 0.001 kg, what force does the boxer exert on it?

A projectile, fired with unknown initial velocity, lands 19.8 s later on the side of a hill, 2840 m away horizontally and 485 m vertically above its starting point. (Ignore any effects due to air...

As more identical capacitors C are added to the parallel circuit shown below, the total capacitance between points A and B (a) increases (b) remains the same (c) decreases   +...

A projectile is fired into the air from the top of a cliff of height h = 194 m above a valley. Its initial velocity is v0 = 55.8 m/s at an angle θ = 62° above the horizontal. Where does the projectile...

A spy in a speed boat is being chased down a river by government officials in a faster craft. Just as the officials' boat pulls up next to the spy's boat, both reach the edge of a 6.6 m waterfall...

A ball player hits a home run, and the baseball just clears a wall 20.0 m high located 117.0 m from home plate. The ball is hit an an angle of 35° to the horizontal, and air resistance is negligible...

A cannonball is fired from a cannon at 50.0 m/s, at an angle of 30.0° above the horizontal on level ground. The goal is to determine the distance from its starting point to its ending point. The path...

You roll a ball horizontally off of the edge of a table. The instant the ball leaves the table, it is 1.00 m off the floor, and is moving horizontally. It hits the floor after traveling 0.750 m to...

The wiring in a house must be thick enough so it does not become so hot as to start a fire. What diameter must a copper wire be if it is to carry a maximum current of 39 A and produce no more than...