A force of 1200N is creating a pressure of 60pa on a surface. Calculate the area of the surface

Calculate the amount of heat produced when 18000 coulombs of charge is transferred in one hour through a potential difference of 50v

High schoolphysics 5+3 pts a neon light consists of a glass tube with metal wires at each end. when connected to a high-voltage source, the gas glows. if a fly lands on the glass tube, what will most likely happen? a) the fly will not feel a shock because the glass conducts any free electrons back into the gas. b) electrons will flow directly from the metal wires along the glass and shock the fly. c) the fly will not feel a shock because the glass insulates it from the electrons in the gas and the metal. d) electrons that are moving through the gas will be conducted through the glass and shock the fly.

An object moves from position +34m to the position -15m in 15 seconds. what is the total displacement? what is the total velocity?