When blue light of wavelength 450 nm falls on a single slit, the first dark bands on either side of center are separated by 45.0

Abicycle slows down when the rider applies the brakes. what type of energy transformation is involved in this example? a. kinetic energy into heat energy b. heat energy into potential energy c. potential energy into kinetic energy d. kinetic energy into mechanical energy

Where do magnetic lines of force enter earth?

At what time will the interfering waves have an amplitudeof zero?