Describe the graph created by an Ohmic Device on a Voltage vs Current axis

Red light strikes a metal surface and electrons are ejected. if violet light is now used with a 10% greater intensity, what will happen to the ejection rate (number of ejected electrons per second) and the maximum energy of the electrons? a) greater ejection rate; same maximum energyb) same ejection rate; greater maximum energyc) greater ejection rate; greater maximum energyd) same ejection rate; same maximum energye) none of the above answers are correct

The force it would take to accelerate an 900-kg car at the rate of 6m/s2

An atom that has gained or lost electrons is called an _