The coriolis effect causes prevailing winds in the continental united states to blow toward the

a: east
b: west
c: equator
d: north pole

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How does the image distance (di) of a convex lens compare with the image distance of a concave lens? a. the image distance of the convex lens is positive, and that of the concave lens is negative. b. both are negative for a virtual image. c. both are positive for a virtual image d. the image distance of the convex lens is negative, and that of the concave lens is positive.

When a 5.0kg cart undergoes a 2.2m/s increase in speed, what is the impulse of the cart

If a refrigerator is a heat pump that follows the first law of thermodynamics, how much heat was removed from food inside of the refrigerator if it released 380j of energy to the room?