Consider a rigid body with moment of inertia i, which is constrained to rotate in the xy plane, and whose motion is given by the schrödinger equation, 一2mdp2 a) find the eigenfunctions and eigenvalues b) assume the rotator has a fixed dipole moment p in the plane. an electric field e is applied to the plane. find the changes in energy levels to first and second order in the field.

You carry a 7.0-kg bag of groceries 1.2 m above the ground at constant speed across a 2.7m room. how much work do you do on the bag in the process? (a) 157j (b) 0.00j (c) 185j (d) 82j

When considering gravity acceleration and the force of acceleration, what must be true? a. the direction of acceleration must be perpendicular to the direction of the force. b. the direction of the force and the direction of acceleration must be the same as each other. c. the direction of the force and the direction of acceleration must be opposite of each other. d. the mass of the body must be the same as the acceleration of the body.

Select the three ways that the parallel-plate capacitor differs from a car battery.