Which skill is least useful on defense in basketball? A. Jumping ability
B. Speed
C. Strength
D. Passing ability

Which describes an image that can be produced by a concave lens? the image is real and smaller than the object. the image is virtual and larger than the object. the image is virtual and smaller than the object. the image is real and larger than the object.

Assuming weightless pulleys and 100% efficiency, what is the minimum input force required to lift a 120 n weight using a single fixed pulley?

When a light bulb shines, it gives off light energy and energy. a. heat b. potential c. chemical d. electrical