Earth is slightly closer to the sun in january than in july. how does the area swept out by earth's orbit around the sun during the 31 days of january compare to the area swept out during the 31 days of july?
a. both areas are the same.
b. the area swept out in january is larger.
c. the area swept out in july is larger.

Aperson gives a shopping cart an initial push along a horizontal floor to get it moving, and then lets go. the cart travels forward along the floor, gradually slowing as it moves. consider the horizontal force(s) on the cart while it is moving forward and slowing. which of the following statements is correct? (a) both a forward and a backward force are acting on the cart, but the forward force is larger. (b) only a forward force is acting which diminishes with time. (c) both a forward and a backward force are acting on the cart, but the backward force is larger. (d) only a backward force is acting, no forward force.

Give an example in which the electrical energy changes to light energy

Match each type of lever with the correct diagram. 1. first-class 2. third-class 3. second-class