Which force is responsible for making fusion possible in the sun? strong nuclear force

gravitational force

electromagnetic force

weak nuclear force

an object of mass 2 kg is sliding with a constant velocity of 4m s on a frictionless horizontal table.What is the force required to keep the object moving with the same velocity

energy stored in the capacitor= 9.72 x 10⁻⁴ j

explanation:

the energy stored in the capacitor is given by

e= 1/2 c v²

e= energy stored

c= capacitance= 1.5 µc= 1.5 x 10⁻⁶f

v= potential difference=36 v

so energy stored= e= 1/2 (1.5 x 10⁻⁶) (36)²

energy stored= 9.72 x 10⁻⁴j