Aproton is trapped in a one-dimensional well that is 200 pm wide. what is the ground state energy of the proton, if the potential is zero at the bottom of the well?

Will give brainliest! jay rides his 2.0-kg skateboard. he is moving at speed 5.8 m/s when he pushes off the board and continues to move forward in the air at 5.4 m/s. the board now goes forward at 13 m/s. a. determine jay’s mass. b. determine the change in the internal energy of the system during this process.(express your answer to two significant figures and include the appropriate units.)

In the first law of thermodynamics, triangle e=q-w, what does q stand for

Match these items. 1. coulombs __force 2. ohms __emf 3. centimeters __resistance 4. newtons __charge 5. volts __length