Atoy car has a 1.5 a current, and its resistance is 2 ω. how much voltage does the car require?

Calculate the mass of an object that has a momentum of 100kg x m/sec and velocity of 4 m/sec

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.

What organization and environment is described above?