Which of the following can you conclude about a particle labeled 1/0 n ?
Check all that apply.
A. It has one neutron.
B. It has one electron.
O c. It has no neutrons.
D. It is a beta particle.
E. It has one proton.
F. It is an alpha particle.
O G. It has one nucleon.

What is the angular momentum of the bar about the axle?

The voltage applied across a given parallel-plate capacitor is doubled. how is the energy stored in the capacitor affected?

Aplayground slide is 8.80 ft long and makes an angle of 25.0° with the horizontal. a 63.0-kg child, initially at the top, slides all the way down to the bottom of the slide. (a) choosing the bottom of the slide as the reference configuration, what is the system's potential energy when the child is at the top and at the bottom of the slide? what is the change in potential energy as the child slides from the top to the bottom of the slide? (include the sign of the value in your answer.)