How do we determine the number of protons an element has

Paul is given assistance with finding a job and an apartment, and learning to correctly take his medications. Paul is most likely receiving O A. social therapy. O B. insight therapy. O C. family therapy. O D. milieu therapy.

A 70 kg runner exerts a force of 35n. what is the acceleration of the runner

If there's nothing faster than light, how did the dark get there first

If a beam of white light streams through two filters blocking colors of red and blue, what color will be seen?

How is it possible for two neutral objects to become charged by rubbing them together?

Can two like charges attract each other

By applying a force of 50N, a pulley system can lift a box with a mass of 20 kg. What is the mechanical advantage of the pulley system?

Three capacitors C1 = 10.1 µF, C2 = 23.0 µF, and C3 = 29.4 µF are connected in series. To avoid breakdown of the capacitors, the maximum potential difference to which any of them can be individually charged is 125 V.

What is the net force in the x-direction? 30 N 34 N 55 N 65 N

If an object does not have domains, will it be possible to make it magnetic?