The charge on a parallel plate capacitor is 7.68 c, and the plate is connected to a 9.0 v battery. what is the capacitance of the capacitor?

a. 8.5x10^-7 pf
b. 1.1x10^-6 pf
c. 8.5x10^5 pf
d. 6.9x10^7 pf

Charge on a capacitor = (capacitance) x (voltage)

7.68 Coulomb = (capacitance) x (9.0 V)

Capacitance = (7.68 Coul) / (9.0 V)

Capacitance = 0.83 Farad

Apparently, the " 10^something " after the 7.68 C got lost.

If the charge is actually 7.68 microcoulombs, then the answer is (A) .

here we know that ball will drop down by total distance 3.2 m

so here we know that

now using kinematics

now in the same time it will cover horizontal distance of 0.75 m

so speed of the ball will be

answer///terminator or twilight zone;