How many joules of energy are used by a 2.0 hp motor thats run 1 hr

d is the correct answer

nah.   i'm just sleepy.

according to jean piaget, in what stage of cognitive development are children able to understand conservation task?

b. preoperational

just took it

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