9th Chapter

7th General Science English Medium Chapter 9 Test

Here you can prepare 7th General Science English Medium Test. Click the button for 7th General Science English Medium Chapter 9 100% free full practice test.

7th Class General Science MCQ Test With Answer for General Science chapter 9

7th Class General Science MCQ Test With Answer for General Science chapter 9

Sr. # Questions Answers Choice
1 Sound cannot pass through.
  • A. Solid
  • B. Liquid
  • C. Vacuum
  • D. Gasses
2 Which of the followig features of a wave is the number of waves that pass by each second.
  • A. Loudness
  • B. Amplitude
  • C. Frequncy
  • D. Wave speed
3 The wavelength of red colour is.
  • A. 700 nm
  • B. 800 nm
  • C. 900 nm
  • D. 600 nm
4 The lowest pointof a wave is................
  • A. Crest
  • B. Amplitude
  • C. Peak
  • D. Trough
5 Which of the following features of a wave is the number of waves that pass by each second.
  • A. Loudness
  • B. Amplitude
  • C. Frequency
  • D. Wave speed
6 What is transferred by teh movement of waves.
  • A. matter
  • B. energy
  • C. both a and b
  • D. None of these
7 Which of the following animals can respond to lowest frequency.
  • A. Cat
  • B. Cow
  • C. Dog
  • D. Dolphin
8 Sound waves are not.
  • A. Compressional waves
  • B. Transverse waves
  • C. Mechnical waves
  • D. Low frequency waves
9 Sound is a form of.
  • A. Energy
  • B. Wave
  • C. Frequency
  • D. intensity
10 Dolphins can hear sound underwater from up to ............ away
  • A. 15 km
  • B. 20 km
  • C. 25 km
  • D. 30 km

Top Scorers of General Science 7th Class English Medium Chapter 9 Online Test

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Maira Asif

Lahore06 - Jan - 2025

20/20
27 Sec
M

Maira Asif

Lahore06 - Jan - 2025

20/20
30 Sec
M

Maira Asif

Lahore06 - Jan - 2025

20/20
31 Sec
M

Maira Asif

Lahore06 - Jan - 2025

20/20
31 Sec
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Maira Asif

Lahore06 - Jan - 2025

20/20
31 Sec
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Maira Asif

Lahore06 - Jan - 2025

20/20
44 Sec
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Maira Asif

Lahore06 - Jan - 2025

20/20
52 Sec
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Muhammad Qasim Arain

Lahore12 - Jan - 2025

20/20
59 Sec
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Muhammad Qasim Arain

Lahore12 - Jan - 2025

20/20
01 Mins 01 Sec
M

Muhammad Qasim Arain

Lahore12 - Jan - 2025

20/20
01 Mins 11 Sec
A

Abrish Rizwan

Lahore07 - Feb - 2025

20/20
01 Mins 24 Sec
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Maira Asif

Lahore06 - Jan - 2025

18/20
34 Sec
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Maira Asif

Lahore06 - Jan - 2025

18/20
48 Sec
H

Hina Jabeen

Lahore02 - Dec - 2024

18/20
01 Mins 15 Sec
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Saad Ullah Rasool Saad Ullah Rasool

Lahore18 - Nov - 2024

18/20
01 Mins 29 Sec

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