Answer:
+ 14
Explanation:
18 protons make a positive 18 charge (+18)
4 electrons make a negative 4 charge (-4)
both combined give + 18 - 4 = + 14
The four neutrons don't carry net charge, so the addition of the electrons doesn' affect the net charge found above which still gives + 14.
Answer:
I think its distance
Explanation:
when measuring how far a p.o art u can use mm
The most common one is junk food and sugary snacks are very very addicting! they are almost like drugs!!!
You may have a cold if you do not feel well, depends on the symptoms
Answer:
False
Explanation:
ac = v^2/r
acceleration is not dependent on the mass of the orbiting object.