MHT CET · Physics · Current Electricity
Kirchhoff's second law is based on the law of conservation of
- A charge
- B energy
- C momentum
- D inter conversion of mass into energy
Answer & Solution
Correct Answer
(B) energy
Step-by-step Solution
Detailed explanation
the supplied voltage is equal to the used voltage. So, the energy supplied is equal to the energy consumed. Hence, Kirchhoffs second law is based on the law of conservation of energy.
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 man standing on a turn-table is rotating at a certain angular frequency with his arms outstretched. He suddenly folds his arms. If his moment of inertia with folded arms is \(75 \%\) of that with outstretched arms, then his rotational kinetic energy willMHT CET 2025 Medium
- The graph given below represents I - V characteristics of zener diode. The part of the characteristics curve that is most relevant for its operation as a voltage regulator is
MHT CET 2025 Easy - A spherical metal ball of radius ' \(r\) ' falls through viscous liquid with velocity ' \(\mathrm{V}\) '. Another metal ball of same material but of radius \(\left(\frac{\mathrm{r}}{3}\right)\) falls through same liquid, then its terminal velocity will beMHT CET 2023 Medium
- There is a second's pendulum on the surface of earth. It is taken to the surface of planet whose mass and radius are twice that of earth. The period of oscillation of second's pendulum on the planet will beMHT CET 2023 Medium
- Two glass plates of area \(10^{-2} \mathrm{~m}^2\) have \(10 \mathrm{~cm}\) thick water film between them. The surface tension of water is \(70 \times 10^{-3} \mathrm{~N} / \mathrm{m}\). The force required to separate two glass plates from each other isMHT CET 2022 Hard
- Equal volumes of two gases are kept in different containers having densities in the ratio \(1: 16\). They exert equal pressures on the wall of their respective containers. Then the ratio of their r.m.s. velocities isMHT CET 2021 Easy
More PYQs from MHT CET
- The blood vessel indicated by 'X' is
MHT CET 2019 Medium - \(\int \frac{d x}{\cos 2 x+\sin ^{2} x}=\)MHT CET 2020 Easy
- A man and his wife appear for an interview for two posts. The probability of the husband's selection is \(\frac{1}{7}\). and that of the wife's selection is \(\frac{1}{5}\). If they appear for the interview independently, then the probability that only one of them is selected, isMHT CET 2024 Easy
- The inverse of statement pattern \((p \vee q) \rightarrow(p \wedge q)\) isMHT CET 2022 Easy
- Let \(a, b, c\) be three non-zero real numbers such that the equation \(\sqrt{3} \mathrm{a} \cos x+2 b \sin x=c\), \(x \in\left[-\frac{\pi}{2}, \frac{\pi}{2}\right]\) has two distinct real roots \(\alpha\) and \(\beta\) with \(\alpha+\beta=\frac{\pi}{3}\). Then the value of \(\frac{b}{a}\) isMHT CET 2024 Medium
- In unbiased p-n junction diodeMHT CET 2025 Easy