2. A transformer only works with which type of current?
A direct
70%
B split
Sm
70%
C alternating
D magnetic

According to the vsepr theory what is the shape of a molecule that has a central atom valence three other items with no lone pairs of electrons

Drug abuse will not lead to physical and psychological dependence. true or false ?

What is the approximate vapor pressure when the gas condenses at 70 degrees celsius