teacher assigns a project in class. The project is to design a solar oven that is capable of cooking a hotdog to a specified temperature. Describe the energy conversion that is taking place and suggest a way or ways that the effciency of the solar oven could be evaluated.

Atriangle with equal sides of length 10 cm has -2.5-nc charged objects at each corner. part a determine the direction of the electrical force exerted on the object at the top corner due to the two objects at the horizontal base of the triangle. determine the direction of the electrical force exerted on the object at the top corner due to the two objects at the horizontal base of the triangle. horizontally rightward vertically downward vertically upward horizontally leftward