Two people on ice skates push against each other. the person on the left is 50kg, the person on the right is 60kg. if the person on the right ends up going 3 m/s, how fast is the other person going?
this is for 8th grade physics on newton’s 3rd law so pls nothing too complex

Mutt and jeff are running along a path each pushing a cart loaded with rocks. if mutt's wagon has a mass two times greater than jeff's and they want to stay together, arriving at their destination at the same time, what must happen? a) jeff should slow down so mutt can catch up. b) mutt must use half as much force to push his cart. c) mutt must use twice as much force to push his cart. d) mutt and jeff will use the same force, but mutt will take bigger steps.

Wave functions describe orbitals in a hydrogen atom. each function is characterized by 3 quantum numbers: n, l, and ml. if the value of n = 2: the quantum number l can have values from to . the total number of orbitals possible at the n = 2 energy level is .

Energy flows from the producer level to the level. is called