Answer:
Newtons first law
Explanation:
object in rest stays at rest
object in motion stays in motion
Friction occurs when the surfaces and heat of two surfaces grind against each other.
I think these are the answers
Answer:
289282
Explanation:
r = Radius of plate = 0.52 mm
d = Plate separation = 0.013 mm
A = Area = 
V = Potential applied = 2 mV
k = Dielectric constant = 40
= Electric constant = 
Capacitance is given by

Charge is given by

Number of electron is given by

The number of charge carriers that will accumulate on this capacitor is approximately 289282.
Carbohydrates, in cellular respiration.