An initially uncharged air-filled capacitor is connected to a 5.67-v charging source. as a result, 3.49 × 10-5 c of charge is transfered from one of the capacitor\'s plates to the other. then, while the capacitor remains connected to the charging source, a sheet of dielectric material is inserted between its plates, completely filling the space. the dielectric constant of this substance is 5.99. find the capacitor\'s potential difference and charge after the insertion.

It may seem strange that the selected velocity does not depend on either the mass or the charge of the particle. (for example, would the velocity of a neutral particle be selected by passage through this device? ) the explanation of this is that the mass and the charge control the resolution of the device--particles with the wrong velocity will be accelerated away from the straight line and will not pass through the exit slit. if the acceleration depends strongly on the velocity, then particles with just slightly wrong velocities will feel a substantial transverse acceleration and will not exit the selector. because the acc

A6.0-kilogram cart initially traveling at 4.0 meters per second east accelerates uniformly at 0.50 meter per second squared east for 3.0 seconds. what is the speed of the cart at the end of this 3.0 second interval? (1) 1.5 m/s (3) 3.0 m/s (2) 5.5 m/s (4) 7.0 m/s

You can melt ice by applying pressure because the solid/liquid line has a slope.