Assuming the kittens on the stairs all have the same mass, which kitten has the most gravitational potential energy? Kittens on stairs

Question 5 options:

kitten 1

kitten 2

kitten 3

kitten 4

kitten 5

In a system, when potential energy decreases, then entropy also decreases. true false

Asap i'm in class rn a 1,000-kg car is traveling 20 m/s on a flat stretch of road. it gets to a hill and coasts uphill until it stops. how high up the hill does the car travel? givens: equation: 1/2mv2initial=mghfinal solve for h. plug & chug, label.

Suppose that f : rn → rm and that a ∈ k, where k is a connected subset of rn . suppose further that for each x ∈ k there exists a δx > 0 such that f(x) = f(y) for all y ∈ bδx (x). prove that f is constant on k; that is, f(x) = f(a) for all x ∈ k