A student carried out an experiment adding different weights to a spring and recording the results. Look at the table of results. What number completes gap 1?

Would corn syrup, molasses, or pancake syrup make a good lubricant in a car engine? explain your answer.

How does the space charge width change with forward and reverse bias? also, calculate the space charge width for a reverse bias of 4v on a silicon pn junction at t = 300k and doping concentrations of na = 5x1015cm-3 , nd = 5x 1016 cm-3 .

Which two particles are found in the center of an atom