Temperature measures a. kinetic energy b. potential energy c. specific heat d. flow of heat

14. a body is projected with velocity vi from a. at the same time another body is projectedvertically upwards from point b withvelocity v2 lies vertically below the highestpoint. both the bodies collide thenv2÷v1is

What about a rubber band, can it change its shape? is it a solid?

Explain teen pregnancy from a sociological perspective.