A child on a swing moves at 6.5 m/s at the very bottom of her motion. Assuming she doesn’t pump her legs or get a push, what is the maximum height she can reach? (Assume there’s no air resistance or friction.)

d is the answer i came up with

the temperature and the pressure affect solubility. temperature affects by changing the properties of the solvent. the increase in pressure increases solubility, the decrease in pressure decreases solubility.

current and voltage can both be different in different parts of a circuit so it matters where you place the ammeter and voltmete

answerdmitry mendeleyev made a workable classification of the elements