MEDIUM
12th Andhra Pradesh Board
IMPORTANT
Earn 100

What are longitudinal waves? Give illustrative example of such waves.

Important Questions on Waves

HARD
12th Andhra Pradesh Board
IMPORTANT
Physics Crash Course (Based on Revised Syllabus-2023)>Chapter 1 - Waves>Exercise>Q 8
Derive an expression for the stationary wave. Hence state the condition for nodes and anti nodes in a stationary wave.
MEDIUM
12th Andhra Pradesh Board
IMPORTANT
Physics Crash Course (Based on Revised Syllabus-2023)>Chapter 1 - Waves>Exercise>Q 9
What is a plane progressive simple harmonic wave? Establish equation for this wave in two different forms.
HARD
12th Andhra Pradesh Board
IMPORTANT
Physics Crash Course (Based on Revised Syllabus-2023)>Chapter 1 - Waves>Exercise>Q 10
What do you understand by wave function? Explain periodic wave functions and harmonic wave functions.
HARD
12th Andhra Pradesh Board
IMPORTANT
Physics Crash Course (Based on Revised Syllabus-2023)>Chapter 1 - Waves>Exercise>Q 11
Define angular frequency.
EASY
12th Andhra Pradesh Board
IMPORTANT
Physics Crash Course (Based on Revised Syllabus-2023)>Chapter 1 - Waves>Exercise>Q 12
The frequency of a radio transmission centre is 30 MHz. Find out the wavelength of the waves transmitted from the station.
EASY
12th Andhra Pradesh Board
IMPORTANT
Physics Crash Course (Based on Revised Syllabus-2023)>Chapter 1 - Waves>Exercise>Q 13
What are the parameters used to describe a progressive harmonic wave?
MEDIUM
12th Andhra Pradesh Board
IMPORTANT
Physics Crash Course (Based on Revised Syllabus-2023)>Chapter 1 - Waves>Exercise>Q 14
Write an expression of progressive harmonic wave and explain various parameters used in the expression.
MEDIUM
12th Andhra Pradesh Board
IMPORTANT
Physics Crash Course (Based on Revised Syllabus-2023)>Chapter 1 - Waves>Exercise>Q 15
What is the smallest positive phase constant which is equivalent to 7.5π ?