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

In frequency modulation, the amplitude of carrier waves is

Question # 2

XL=

Question # 3

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

Question # 4

In three phase A.C. generator the phase difference between each pair of coil is.

Question # 5

In modulation, low frequency signal is known as

Question # 6

The condition of resonance is:

Question # 7

At resonance, the behavior of R-L-C series circuit is.

Question # 8

The slope of q-t curve at any instant of time gives.

Question # 9

In AC system we generate sine wave form because:

Question # 10

The effective value of any sinusoidal alternating current or voltage is

Question # 11

Electron vibrating 94,000 times each second will produce radio waves of frequency.

Question # 12

The natural frequency of L.C circuit is equal to

Question # 13

In case of capacitor, the unit of reactance is

Question # 14

The combined effect of resistance and reactance is knows as.

Question # 15

At high frequency, the current through a capacitor is

Question # 16

Electro magnetic waves emitted from radio antenna are.

Question # 17

Xc =

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
    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
    Salman Tauseef 07 - Jul - 2026 03 Min 28 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
  • R
    Razia Rafique 29 - Dec - 2024 03 Min 30 Sec 14/17
  • S
    Shaheer Ahmad 06 - Jan - 2025 04 Min 08 Sec 13/17

FSc Part II Physics Chapter 0 Important MCQ's

Sr.# Question Answer
1 Vrms =
A. 0.7V
B.
0.07V
C. 0.007V
D. 0.75V
2 At high frequency the value of reactance of capacitor will be.
A. Small
B. Zero
C. Large
D. Infinite
3 In case of A.C. through resistor V and I are
A. At 0 o with each other
B. At 180 o with each other
C. At 90 o with each other
D. At 270 o with each other
4 100 micro F capacitor is connects to an AC voltage 24 V and frequency 50 Hz. The reactance of the capacitor is.
A. 30.8 Ohm
B. 31.8 Ohm
C. 34.8 Ohm
D. 40 Ohm
5 At resonance, the behavior of R-L-C series circuit is.
A. Resistive
B. Capacitive
C. Inductive
D. Modulative
6 Choke consumes extremely small
A. Current
B. Charge
C. Power
D. Potential
7 In A.C circuit of inductor which one is true
A. Voltage leads current by phase angle π/2
B. Voltage lags current by π/2
C. Current leads voltage by π/2
D. Both remain in phase
8 The circuit in which current and voltage are in phase, the power factor is:
A. Zero
B. 1
C. -1
D. 2
9 An alternating voltage is given by 20 sin 157 t. Th efrequency of alternating voltage is:
A. 50 Hz
B. 25Hz
C. 100 Hz
D. 75 Hz
10 The power factor of RL series circuit is.
A. 0
B. 1
C. Less then 1
D. More than one

Test Questions

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