2.5kg cat is running 4m/s what is its kinetic energy?

Which is not one of the major climate zones? question 3 options: rain forest polar tropical temperate

Which feature of a heating curve indicates a change ofn state

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 .