I'm not sure of what you are talking about but would it be that the capacitors are connected in series and since there is a negligible thickness, the capacitance before the foil was inserted will be the same as after the foil is in place? Please I am quite confused. If you can just kindly give a...
A sheet of gold foil (negligible thickness) is placed between the plates of a capacitor and has the same area as each of the plates. The foil is parallel to the plates, at a position 1/2 of the way from one to the other. Before the foil is inserted, the capacitance is 7.9μF. What is the...
Homework Statement
An object starts from rest with an acceleration of 2.0 m/s2 for 3.0 seconds. It then reduces its acceleration to 1.0 m/s2 for 5.0 additional seconds. The total distance covered is
Homework Equations
The Attempt at a Solution
I've tried using the formula of velocity =...