Who has better abs me pic 1 or kid pic 2 from googIe

Calculate the mass of an object that has a momentum of 100kg x m/sec and velocity of 4 m/sec

How do the kidneys affect homeostasis

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