Newton’s second law of motion is also known as law of

A150 w lamp emits light of wavelength 590 nm uniformly in all directions. what is the photon flux (photons per unit area per unit time) on a small screen at a distance 2.3 m from the lamp? assume the photons are uniformly distributed over the surface of a sphere of radius 2.3 m.

One form of energy can be another type of energy. a. created to form b. transformed into c. destroyed and then created to form

Which accounts for an increase in the temperature of a gas that is kept a constant volume