A hydraulic lift is used to lift a 970kg car 12cm off the floor. The diameter of the output piston is 18cm and the input force is 250N. (a) what IS the area of the input piston?

(b)what is the work done in lifting the car 12cm?

(c)calculate the pressure transmitted in the hydraulic system?
Please show all ur working out.

it is because acrylic blanket have acrylic textile fiber

explanation:

its is better than wool blanket

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