The plates of a spherical capacitor have radii 6.25 cm and 15.0 crn. the space between the two spheres is filled with a material with dielectric constant of 4.8 calculate the capacitance. put your answer in the form of .abc x 100). f?

Capacitance is 0.572×10⁻¹⁰ Farad

Explanation:

Radius = R₁ = 6.25 cm = 6.25×10⁻² m

Radius = R₂ = 15 cm = 15×10⁻² m

Dielectric constant = k = 4.8

Electric constant = ε₀ = 8.854×10⁻¹² F/m

ε/ε₀=k

ε=kε₀

∴ Capacitance is 0.572×10⁻¹⁰ Farad

force is mass*acceleration.

we have a very small mass: 11.4*0.001 kg

if we want 0.035n of force, we need an acceleration:

0.035 = 11.4*0.001*a

a = 0.035/(11.4*0.001) m/s^2

an electric circuit