Author Question: Electric fields produced by changing magnetic fields A) start on positive charges and end on ... (Read 160 times)

big1devin · **on:** Jul 27, 2018

Electric fields produced by changing magnetic fields

A) start on positive charges and end on negative charges.
B) start on negative charges and end on positive charges.
C) are conservative.
D) are nonconservative.
E) do not exist.

Question 2

A 1234. pF capacitor and a 5.6 106 ohm resistor are connected in series to 78. volts EMF. Approximately how long does it take the capacitor to become almost fully charged?

A) 1. s
B) 1. ps
C) 0.1 ms
D) 0.01 s
E) 1. s