Deep ocean trenches are surficial evidence for deep ocean trenches are surficial evidence for sinking of oceanic lithosphere into the mantle at a subduction zone rising of hot asthenosphere from deep in the mantle transform faulting between an oceanic plate and a continental plate rifting beneath a continental plate and the beginning of continental drift

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

What is the most useful equation for electric power?

You've already seen the value of 9.8 in this lesson. what's this value called? what quantity does it represent?