A 1500 kg car is moving 18 m/s how much force is required to bring the car to a stop in 12 seconds

Which energy transformation occurs in the core of a nuclear reactor? nuclear energy mechanical energy nuclear energy - thermal energy thermal energy -- nuclear energy mechanical energy - nuclear energy

Abeam of electrons with of wavelength of 7.5 x 10-6 m is incident on a pair of narrow rectangular slits separated by 0.75 mm. the resulting interference pattern is projected onto a screen 10.0 m from the slits. what is the separation of the interference maxima in the resulting interference pattern?

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