What happens when a lamp plugged into an electrical outlet is turned on?
a. the form of energy changes and the total energy increases.
b. the form of energy changes, but the total energy remains the same.
c. energy is gained.
d. energy is lost.

Apersons beliefs and general outlook, which act like filters on the information they receive are called ?

First to answer will be the brainliest i need the answer asap

1. what is the si unit of emf? 2.a complete series circuit consists of a 12.0 v battery, a 4.70 ω resistor, and a switch in the closed position. the internal resistance of the battery is 0.30 ω. what does an ideal voltmeter read when placed across the resistor?