The theory of color vision proposed by thomas young that says color perception results from mixing three distinct color systems is called the

Aparticle travels in a circular orbit of radius 21 m. its speed is changing at a rate of 23.1 m/s2 at an instant when its speed is 37.2 m/s. what is the magnitude of the acceleration (in m/s? ) of the particle?

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

How to calculate voltage drop in a series circuit