MCQ
The equivalent capacitance between points $A$ and $B$ of the circuit shown will be
- A$\frac{2}{3}\,\mu F$
- B$\frac{5}{3}\,\mu F$
- ✓$\frac{8}{3}\,\mu F$
- D$\frac{7}{3}\,\mu F$
✓
Answer
Correct option: C.
$\frac{8}{3}\,\mu F$
c
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
The $e.m.f.$ of a standard cell balances across $150\, cm$ length of a wire of potentiometer. When a resistance of $2\,\Omega $ is connected as a shunt with the cell, the balance point is obtained at $100\,cm$. The internal resistance of the cell is .............. $\Omega $
→An electric kettle takes 4 A current at 220 V. How much time will it take to boil 1 kg of water from room temperature 20℃ ? The temperature of boiling water is 100℃
Two point charges placed at a certain distance $r$ in air exert a force $F$ on each other. Then the distance $r'$ at which these charges will exert the same force in a medium of dielectric constant $k$ is given by
→At a place the value of horizontal component of the earth's magnetic field H is $3 \times {10^{ - 5}}\,Weber/{m^2}$. A metallic rod $AB$ of length $2 \,m$ placed in east-west direction, having the end $A$ towards east, falls vertically downward with a constant velocity of $50 \,m/s$. Which end of the rod becomes positively charged and what is the value of induced potential difference between the two ends
→A stream of photons having energy $3 \,eV$ each impinges on a potassium surface. The work function of potassium is $2.3 \,eV$. The emerging photo-electrons are slowed down by a copper plate placed $5 \,mm$ away. If the potential difference between the two metal plates is $1 \,V$, the maximum distance the electrons can move away from the potassium surface before being turned back is .......... $mm$
→On an average, the number of neutrons and the energy of a neutron released per fission of a uranium atom are respectively?
Which of the following gates will have an output of 1(a)
A transistor is operating in the active mode. $v_1$ is potential barrier across base emitter junction and $v_2$ is potential barrier across collector base junction. $b_1$ is width of depletion layer of base emitter junction and $b_2$ is width of collector base junction.
→Which of the following waves have the maximum wavelength
A polarizer - analyser set is adjusted such that the intensity of light coming out of the analyser is just $10 \%$ of the original intensity. Assuming that the polarizer - analyser set does not absorb any light, the angle by which the analyser need to be rotated further to reduce the output intensity to be zero, is.....$^o$
→