New chat PYQ Library Doubts Rank report

Sign in to see Recents

Sign in to save progress →

Alternating Current question

2024 · Q196

Guest · try one question or challengeGuest · try one question or challenge

PYQ Library
NEET
Physics
Alternating Current
2024 · Q196

Alternating Current question

2024 · Q196

NEETPhysicsAlternating CurrentMCQ+4 / −1

A $10 \mu \mathrm{F}$ capacitor is connected to a $210 \mathrm{~V}, 50 \mathrm{~Hz}$ source as shown in figure. The peak current in the circuit is nearly $(\pi=3.14)$ :

NEET 2024 Physics - Alternating Current Question 5 English

A
0.58 A
B
0.93 A
C
1.20 A
D
0.35 A

More from Alternating Current

In the circuit shown below, the inductance $L$ is connected to an ac source. The current flowing in the circuit is $I = I_{0} sin ω t$ . The voltage drop $(V_{L})$ across $L$ is Includes diagram2024 · MCQ
A step up transformer is connected to an ac mains supply of $220 V$ to operate at $11000 V, 88$ watt. The current in the secondary circuit, ignoring the power loss in the transformer, is2024 · MCQ
The amplitude of the charge oscillating in a circuit decreases exponentially as $Q = Q_{0} e^{- R t /2 L}$ , where $Q_{0}$ is the charge at $t = 0 s$ . The time at which charge amplitude decreases to $0.50 Q_{0}$ is nearly: [Given that $R = 1.5Ω, L = 12 mH, ln (2) = 0.693$ …2024 · MCQ
An ac source is connected in the given circuit. The value of $ϕ$ will be : Includes diagram2023 · MCQ
If Z $_{1}$ and Z $_{2}$ are the impedances of the given circuits (a) and (b) as shown in figures, then choose the correct option Includes diagram2023 · MCQ
The maximum power is dissipated for an ac in a/an:2023 · MCQ
For very high frequencies, the effective impedance of the circuit (shown in the figure) will be:- Includes diagram2023 · MCQ
In a series LCR circuit, the inductance $L$ is $10 mH$ , capacitance $C$ is $1 μ F$ and resistance $R$ is $100 Ω$ . The frequency at which resonance occurs is :-2023 · MCQ