Aparticle of mass m is in the state vo2, t) = ae-a[(mx/")+it] where a and a are positve real constants. (a) find a. (b) for what potential energy function v(x) does v satisfy the schrodinger equation? (c) calculate the expectation values of x, x², p, and pa. (d) find o, and op. is their product consistent with the uncertainty principle?

Look at the potential energy diagram for a chemical reaction. which statement correctly describes the energy changes that occur in the forward reaction?

Which statement best describes the superposition principle? a.) if two in-phase waves arrive simultaneously at a point, their amplitudes add up b.) if two out-of-phase waves arrive simultaneously at a point, their amplitudes add up c.) if two in-phase waves arrive at a point one after another, their amplitudes add up d.) if two out-of-phase waves arrive at a point one after another, their amplitudes adds up

A1.5m wire carries a 2 a current when a potential difference of 52 v is applied. what is the resistance of the wire?