Answer:
no the moon does not rotate it only goes in circle just like the sun so I disagree with your friend
B. F<em>spring = k(triangle)</em> x
Answer:
The fraction of the protons would have no electrons 
Explanation:
We are given that
Amoeba has total number of protons=
Net charge, Q=0.300pC
Electrons are fewer than protons=
We have to find the fraction of protons would have no electrons.
The fraction of the protons would have no electrons
=
The fraction of the protons would have no electrons
=

Hence, the fraction of the protons would have no electrons 
Answer:
Because it is made by two different unit force (F) and displacement(s)