NEET · Physics · STD 12 - 2. Electric potential and capacitance
In the following circuit, the equivalent capacitance between terminal \(A\)and terminal \(B\) is :
- A \(1 \mu \mathrm{F}\)
- B \(0.5 \mu \mathrm{F}\)
- C \(4 \mu \mathrm{F}\)
- D \(2 \mu \mathrm{F}\)
Answer & Solution
Correct Answer
(D) \(2 \mu \mathrm{F}\)
Step-by-step Solution
Detailed explanation
Given circuit is balanced Wheatstone bridge (image)
See the Complete Solution
Get step-by-step explanations for this and 2.5 Lakh+ more JEE, NEET & CET questions.
- Unlock all solutions
- Practice the full chapter
- Track accuracy across PYQs
4.8 rated on Google Play · 14,000+ reviews
More questions from Physics
- A mass falls from a helght \(h\) and its time of fall \(t\) is recorded in terms of time period \(T\) of a simple pendulum. On the surface of earth it is found that \(t =2 T\). The entre setup is taken on the surface of another planet whose mass is half of that of earth and radius the same. Same experiment is repeated and corresponding times noted as \(t'\) and \(T'\).NEET 2019 Medium
- An electron is accelerated through a potential difference of \(10,000\; \mathrm{V}\). Its de Broglie wavelength is, (nearly): \(\left(\mathrm{m}_{\mathrm{e}}=9 \times 10^{-31}\;\mathrm{kg}\right)\)NEET 2019 Medium
- An electron is moving in a circular path under the influence of a transverse magnetic field of \(3.57 \times 10^{-2}\, T \). If the value of \(e/m\) is \(1.76 \times 10^{11}\, C/kg \), the frequency of revolution of the electron isNEET 2016 Medium
- If a soap bubble expands, the pressure inside the bubble:NEET 2022 Easy
- The ratio of coulomb's electrostatic force to the gravitational force between an electron and a proton separated by some distance is \(2.4 \times 10^{39}\). The ratio of the proportionality constant, \(K=\frac{1}{4 \pi \varepsilon_0}\) to the Gravitational constant \(G\) is nearly (Given that the charge of the proton and electron each \(=1.6 \times 10^{-19}\; C\), the mass of the electron \(=9.11 \times 10^{-31}\; kg\), the mass of the proton \(=1.67 \times 10^{-27}\,kg\) ):NEET 2022 Medium
- The volume \(( V)\) of a monatomic gas varies with its temperature \((T)\) , as shown in the graph. The ratio of work done by the gas , to the heat absorbed by it, when it undergoes a change from state \(A\) to state \(B\) , is
NEET 2018 Medium
More PYQs from NEET
- The solubility product for a salt of the type \(AB\) is \(4 \times 10^{-8}\). What is the molarity of its standard solution?NEET 2020 Medium
- Three vessels of equal capacity have gases at the same temperature and pressure. The first vessel contains helium (monoatomic), the second contains fluorine (diatomic) and the third contains sulfur hexafluoride (polyatomic). The correct statement, among the following isNEET 2022 Easy
- Given below are two statements: One is labelled as Assertion (A) and the other is labelled as Reason (R).
Assertion (A) : A typical unfertilised, angiosperm embryo sac at maturity is 8 nucleate and 7-celled.
Reason (R) : The egg apparatus has 2 polar nuclei.
In the light of the above statements, choose the correct answer from the options given below :NEET 2025 Medium - Identify \(Z\) in the sequence of reactions : \(CH_3 CH_2 CH=CH_2 \xrightarrow{{HBr/{H_2}{o_2}}}\,Y\,\xrightarrow{{{C_2}{H_5}ONa}}Z\)NEET 2014 Hard
- A pendulum is hung from the roof of a sufficiently high building and is moving freely to and fro like a simple harmonic oscillator. The acceleration of the bob of the pendulum is \(20\; m/s^2\) at a distance of \(5\; m\) from the mean position. The time period of oscillation isNEET 2018 Medium
- Now a days it is possible to detect the mutated gene causing cancer by allowing radioactive probe to hybridise its complimentary \(DNA\) in a clone of cells, followed by its detection using autoradiography because :NEET 2021 Medium