Answer:
500 kg
Explanation:
using the formula Potential energy (p.e)=mgh where g= acceleration due to gravity whose value is 9.8
so,pe =mgh
622300=m*9.8*127
m=500kg
Answer:
directly proportional.
Explanation:
Coulomb's has the formular :
F = kQ₁Q₂ / d²
from the formular F = force
also from the formular Q = charge
hence, from the equation above, force and charge are directly related.so if the charge doubles, the force exerted by it on another charge also doubles because they are directly proportional.
Cerebellum is what controls movement and balance
