How much force is needed to accelerate a 9760 kg airplane at a rate of 4.6 m/s^2

Science and technology are interdependent. advances in one lead to advances in the other. give an example of this phenomenon.

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

Difference between series and parallel circuits