Acapacitor is a circuit component that stores energy and can be charged when current flows through it. a current of 3a flows through a capacitor that has an initial charge of 2î¼c (micro coulombs). after two microseconds, how much is the magnitude of the net electric charge (in î¼c) of the capacitor?

Explanation:

t = Time taken =

i = Current = 3 A

q(0) = Initial charge =

Charge is given by

The magnitude of the net electric charge of the capacitor is

they are non-matter

explanation:

they are non-matter. basically, any type of energy or any abstract concept is an example of something that does not matter. other examples include dreams, magnetism, radio, and hate

the tires are rotating at 0.434 rpmlinear speed=45 m/sdiameter=0.550 mradius=0.275 mnow v= rωω= v/rω=45/0.275ω=163.6 rad/sω=163.6 rad/s (1rev/2π rad) (60s/1m)ω=1563 rpm