Setting out the paper…
Topics covered in this unit
5 topics tagged- ویولینگتھ، سپیڈ، ایمپلی ٹیوڈ اور فریکوئنسی9
- ٹرانسورس اور لونگیٹیوڈینل ویوز7
- پچ اور لاؤڈنس4
- فریکوئنسی کی قابلِ سماعت حد3
- مختلف آوازوں کے استعمالات2
Every question is tagged to one of these topics, so your result shows which part of the chapter to revise.
Before you start
There is no negative marking on this paper, so leave nothing blank.
Same subject mix
All Textbooks →Frequently asked questions
- How many MCQs are in Class 7 General Science Unit 10: Sound Waves?
- This test has 25 MCQs and a 25-minute timer. There is no negative marking.
- Which topics does Class 7 General Science Unit 10 cover?
- ویولینگتھ، سپیڈ، ایمپلی ٹیوڈ اور فریکوئنسی, ٹرانسورس اور لونگیٹیوڈینل ویوز, پچ اور لاؤڈنس, فریکوئنسی کی قابلِ سماعت حد and مختلف آوازوں کے استعمالات. Each question is tagged to one of these topics, so your result shows which ones to revise.
- Which textbook is this Class 7 General Science unit based on?
- It follows Unit 10, "Sound Waves", of the Class 7 General Science textbook published by the Punjab Curriculum and Textbook Board (PCTB), Urdu medium medium.
- Can I practise the other Class 7 General Science units?
- Yes. Class 7 General Science has 12 unit tests, all listed on the Class 7 General Science chapter-wise page, and the full Class 7 set is on the Class 7 page.