Por que pelota deja de rebotar

The frequencies refer to the sample data collected from a population of interest when performing a hypothesis test comparing two or more population proportions.

Arocket starts from rest and moves upward from the surface of the earth. for the first 10.0 s of its motion, the vertical acceleration of the rocket is given by ay = 12.80 m/s32t, where the +y-direction is upward. (a) what is the height of the rocket above the surface of the earth at t = 10.0 s? b) what is the speed of the rocket when it is 325 m above the surface of the earth?

If the textbook weighs 19.6 newtons on venus,what is the strength of gravity on venus?