The seven questions used to be determine readiness for physical activity are called the ?

How would doubling the made of an object change the objects potential energy

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

Find the dimensions and area of the largest rectangle that can be inscribed in the upper half of the ellipse. (give your answers in terms of a and b. enter the dimensions as a comma-separated list.)