Help please!! All atoms with the same number of protons are given the same name.
a. True
b. False

Aballet student who learns with the of his instructor is demonstrating learning.

If an astronaut takes an object to the moon the following is true (choose only one). a the mass will change but the weight will be the same. b both the mass and the weight of the object will be the same. c the weight will change but the mass will be the same. d both the mass and the weight of the object will change.

How can you increase the strength of an electromagnet?