hi in 45 minutes i am going on stage to put on a play with my school and my teacher says if I don't get rid of the pimples that are all over my forehead i can't be in it and I had a starring role please help me to get rid of then I cant use makeup I am 13 pls help fist to help get called brinested ty

Two thin 80.0- cm rods are oriented at right angles to each other. each rod has one end at the origin of the coordinates, and one of them extends along the x- axis while the other extends along the yaxis. the rod along the x- axis carries a charge of - 15.0 μ c distributed uniformly along its length, and the other rod carries 15.0 μ c uniformly over its length. find the magnitude and direction of the net electrical force that these two rods exert on an electron located at the point (40.0 cm, 40.0 cm). (e

The current in a hair dryer measures 11 amps. the resistance of the hair dryer is 12 ohms. what is the voltage?unit:

Which accounts for an increase in the temperature of a gas that is kept a constant volume