Acar accelerates at a rate of 3 m/s^2. if it's original speed is 8 m/s, how many seconds will it take the car to reach a final speed of 26 m/s?

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 .