Question 272: Electrostatics & Capacitance

Question

Calculate the amount of charge on capacitor of 4$$\mu$$F. The internal resistance of battery is 1$$\Omega$$ :

Accepted Answer

On simplifying circuit we get
No current in upper wire.
$$	herefore$$ $${V_{AB}} = {5 \over {4 + 1}} 	imes 4 = 4$$ v
$$	herefore$$ $$	heta$$ = (C
eq
)v
$$\Rightarrow$$ 2 $$	imes$$ 4 = 8 $$\mu$$C

Answer

8 $$\mu$$C

Answer

zero

Answer

16 $$\mu$$C

Answer

4 $$\mu$$C

Electrostatics & Capacitance

Calculate the amount of charge on capacitor of 4$\muF. The internal resistance of battery is 1\Omega$ :

Choose the correct answer: