An uncharged capacitor and a resistor are connected in series to a battery, as shown in the figure above. If e m f = 11.0 V, C = 4.70 µF, and R = 7.10 105 Ω, find the following. (a) the time constant of the circuit

(b) the maximum charge on the capacitor

(c) the charge on the capacitor after 5.70 s

(d) the potential difference across the resistor after 5.70 s

(e) the current in the resistor at that time

seeing the graph would

the small 0.38-kg slider is known to move from position a to position b along the vertical-plane slot. determine (a) the work done on the body by its weight and (b) the work done on the body by the spring. the distance r = 0.70 m, the spring modulus k = 154 n/m, and the unstretched length of the spring is 0.53 m

explanation:

-reverse card

force required to detach it is given by

charges are taken to be fundamental charge

now we have

so above is the minimum distance at which it will detach