Home
News
Colleges
Courses
Admission
Lectures
Online Test
Past Papers
Date Sheets
Results
Study Abroad
Jobs
Tutors
More
Apps
.jpg)
Basically Physics is a kind of subject that keeps changing as world progress and make new discoveries. New discoveries and progress not only bring new solution and answers. They also create new queries. That is why physics is an exciting and interesting subject. But some students found it hard. And this is because the students get problem in understanding the concept and logics of the subject. If students get the proper guidance in a new way and with an easy daily life examples then every subject is easy to understand and learn.
FSc is a quite important level for the students as from FSc marks they choose their career. In intermediate every student tries his or her best to get the high scores in this era of compaction. Is this every subject marks count so as physics. So here is the platform for the students of intermediate part 1 with totally a new way of study. The intermediate students who wants the best guidance from a single platform then ilmkidunya is the best to take help from. Through ilmkidunya students of any level can learn every subject in a quite easy way and method. Ilmkidunya provides short questions, Mcqs, online test for preparation of test and exams of every subject and its chapter. For the ease of students ilmkidunya is also providing the online video lectures to the students so that they can watch them and can easily clear their concepts with the best examples given by our best teachers.
Short questions are important section in the exams. Students of intermediate English medium Part 1 who wants to prepare the Short questions of Physics chapter number 8 (waves) can prepare here. The important key points of the chapter 08 waves are:
Keep visiting the site ilmkidunya to get up to dates of all the study news and latest study material. Ilmkidunya provides past papers, date sheets, important Short questions, video lectures, jobs and much more related to the study and career. Ilmkidunya also provide the best consultants for the students who wants to study abroad for higher studies. Every important news are just away on a single click from you. So keep visiting
FSC Part 1 Physics Preparation
Online Short Questions For Chapter 8 "FSC Part 1 Physics Chapter 8 Short Questions Preparation "
Try The Short Questions For FSC Part 1 Physics Chapter 8 Short Questions Preparation
-
Total Questions10
-
Available Sets3
Physics - FSC Part 1 Physics Chapter 8 Short Questions Preparation
Question # 1
Explain the term red shift and blue shift in Dopplers Effect.
-
Ans 1: Stars moving away from the Earth show red shift. The emitted waves have a longer wavelength than if the star had been at rest. So the spectrum is shifted towards longer wavelength.Stars moving towards the Earth show blue shift. This is because the wavelength of light emitted by the star is shorter than if the star had been at rest. So the spectrum is shifted towards shorter wavelength.
FSC Part 1 Physics Chapter 8 Short Questions Preparation - Set 1
Question # 1
Explain the term red shift and blue shift in Dopplers Effect.
-
Ans 1: Stars moving away from the Earth show red shift. The emitted waves have a longer wavelength than if the star had been at rest. So the spectrum is shifted towards longer wavelength.Stars moving towards the Earth show blue shift. This is because the wavelength of light emitted by the star is shorter than if the star had been at rest. So the spectrum is shifted towards shorter wavelength.
FSC Part 1 Physics Chapter 8 Short Questions Preparation - Set 2
Question # 1
Can Doppler Effect be applied to electromagnetic waves? Give an example.
- Ans 1: Yes, Doppler effect can be applied to electromagnetic waves. For example, in radar systems, the Doppler effect is used to determine the elevation and speed of aeroplane.
FSC Part 1 Physics Chapter 8 Short Questions Preparation - Set 3
Question # 1
Which is richer in harmonic, and why:
Which is richer in harmonic, and why:(A) an open organ pipe (B) A closed organ pipe.
-
Ans 1: The pipe, which is open at both ends, is richer in harmonics.At open end molecules of the air are free to move and an antinode is formed while the movement of air molecules is restricted at the closed end and a node is formed.Therefore, the pipe open at both ends have antinode at each end and is richer in harmonics.
11th Class Physics Chapter 8 Preparation
Here you can prepare 11th Class Physics Chapter 8(Waves). Click the button for 100% free full Preparation.
Share your comments & questions here
Arslan Ahmad
15 Mar 2024H