What is the thinnest film of MgF2 (n = 1.38) on glass (n = 1.50) that produces a strong reflection for orange light with a wavelength of 600 nm?

The passing of heat through a material while the material itself stays in place. a. radiation b. conduction c. convection

Alarge cruise ship of mass 7.00 ✕ 107 kg has a speed of 11.6 m/s at some instant. (a) what is the ship's kinetic energy at this time? (b) how much work is required to stop it? (give the work done on the ship. include the sign of the value in your answer.) (c) what is the magnitude of the constant force required to stop it as it undergoes a displacement of 3.00 km?

Acaregiver's love, affection, and acceptance are considered conditional if they're given only when the child is well-behaved or meets set expectations. t or f