Ceres is a rocky celestial body located in the main asteroid belt. it has a nearly spherical shape and orbits the sun. there are several asteroids in its orbit. based on this information, which type of body is ceres?

The metric unit of electrical power is the watt volt ampere ohm

Which type of circuit is becoming more common in residential electrical design and construction? a. hazardous-area circuit b. three-phase circuit c. 480-volt circuit d. communication circuit

Light traveling in water, nwater = 1.33, strikes a plastic block at an angle of incidence of 51.4°; part of the beam is reflected and part is refracted. if the index of refraction of the plastic is 2.0, what is the angle made by the reflected and refracted beams?