Second Year Physics Chapter 16 Online MCQ Test for 2nd Year Physics Chapter 16 Alternating Current Preparation

FSC Part 2 Physics
Chapter 16 Test

Start Chapter 16 Test

MCQ's Test For Chapter 0 "Physics FSC Part 2 Chapter 16 Online MCQ's Test"

Try The MCQ's Test For Chapter 0 "Physics FSC Part 2 Chapter 16 Online MCQ's Test"

  • Total Questions17

  • Time Allowed20

Physics FSC Part 2 Chapter 16 Online MCQ's Test

00:00
Question # 1

At high frequency, the current through a capacitor is

Question # 2

The reactance is the ratio of

Question # 3

The wave form of alternating voltage is a

Question # 4

For electromagnetic waves, Maxwell generalized

Question # 5

The peak value of alternating current is 5√2 A. The mean square value of current will be:

Question # 6

In a pure inductive A.C. circuit the current.

Question # 7

At resonance frequency, the impedance of RLC series circuit is.

Question # 8

The most common source of an A.C. Voltage is.

Question # 9

During each cycle A.C. voltage reaches a peak value.

Question # 10

In case of A.C. through resistor V and I are

Question # 11

The highest value reached by the voltage or current is one cycle is called:

Question # 12

SI unit of reactance is.

Question # 13

In three phase A.C supply coils are inclined at an angle of.

Question # 14

In AC system we generate sine wave form because:

Question # 15

The unit of impedance is.

Question # 16

The effective value of any sinusoidal alternating current or voltage is

Question # 17

Radio frequency choke is

Prepare Complete Set Wise Chapter 0 "Physics FSC Part 2 Chapter 16 Online MCQ's Test" MCQs Online With Answers


Topic Test

00:00
16th Chapter

FSC Part 2 Physics Chapter 16 Online Test MCQ's

Top Scorers Of Chapter 0 "Physics FSC Part 2 Chapter 16 Online MCQ's Test" MCQ`s Test

  • R
    Rabia Latif 14 - Dec - 2024 00 Min 09 Sec 17/17
  • F
    Fatima noor 14 - Dec - 2024 01 Min 41 Sec 17/17
  • S
    Saleena Ramzan 14 - Dec - 2024 04 Min 00 Sec 17/17
  • R
    Raja Andaz 16 - Nov - 2024 04 Min 37 Sec 17/17
  • M
    Muhammad Anes 13 - Nov - 2024 01 Min 27 Sec 16/17
  • A
    Aimen Zahra 21 - Nov - 2024 02 Min 56 Sec 16/17
  • R
    Raees 26 - Aug - 2025 146 Min 06 Sec 16/17
  • K
    Khalid Muhammad 19 - Oct - 2025 00 Min 51 Sec 15/17
  • A
    AZM Haider 25 - Nov - 2024 02 Min 41 Sec 15/17
  • S
    Safiullah Jodat 13 - Dec - 2025 05 Min 35 Sec 15/17
  • A
    Ali Hassan 25 - Nov - 2024 06 Min 00 Sec 15/17
  • M
    Muhammad mumtaz 29 - Dec - 2024 08 Min 50 Sec 15/17
  • A
    allama iqbal 17 - Dec - 2025 11 Min 36 Sec 15/17
  • S
    Saim G 29 - Jul - 2025 01 Min 16 Sec 14/17
  • E
    Eman Akhtar 03 - Dec - 2024 03 Min 20 Sec 14/17

FSc Part II Physics Chapter 0 Important MCQ's

Sr.# Question Answer
1 The main use of A.C is
A. Minimum line losses
B. Long distance transmission
C. Stepping up to required voltage only
D. Steeping down to required voltage only
2 Vrms =
A. 0.7V
B.
0.07V
C. 0.007V
D. 0.75V
3 In purely resistive A.C circuit, instantaneous value of voltage and current:
A. Current lags behind voltage
B. Current leads voltage by π/2
C. Both are in Phase
D. Voltage leads current by Pase θ=π/2
4 The phase angle of a series RLC circult at resonant frequency is
A. 1/2
B. sigma
C. Zero
D. sigma /4
5 During each cycle A.C. voltage reaches a peak value.
A. Once
B. Twice
C. Thrice
D. Four time
6 The condition of resonance is:
A. XL = 1/2 Xc
B. XL = Xc
C. Xc = 4x2
D. None of above
7 The wave form of alternating voltage is a
A. Cotangent curve
B. Cosine curve
C. Sine curve
D. Tangent curve
8 The peak to peak value of alternating voltage is
A. 2Vo
B. Vo
D. None of these
9 Choke consumes extremely small
A. Current
B. Charge
C. Power
D. Potential
10 The reactance is the ratio of
A. Vrms/Irms
B. Vrms x Irms
C. Irms/Vrms
D. Vmax x Vrms

Test Questions

Is this page helpful?

Share your comments & questions here

Guest
  • Butt

    Butt

    31 Mar 2020

    I want to give some test

    Like
    Reply
  • Rimsha

    Rimsha

    20 Oct 2019

    I am rimsha from kabirwala l am not belong to Lahore plz correct my city name

    Like
    Reply
  • atiyahassan

    atiyahassan

    20 Nov 2017

    aoa ....how to download it

    Like
    Reply
  • zia

    zia

    28 Jun 2016

    thankx

    Like
    Reply