EASY
11th Tamil Nadu Board
IMPORTANT
Earn 100

Explain the beat phenomenon.

Important Questions on Waves

EASY
11th Tamil Nadu Board
IMPORTANT
Physics Standard 11 Vol II>Chapter 11 - Waves>EVALUATION>Q II
Define intensity of sound and loudness of sound.
EASY
11th Tamil Nadu Board
IMPORTANT
Physics Standard 11 Vol II>Chapter 11 - Waves>EVALUATION>Q II
Explain the Doppler effect.
EASY
11th Tamil Nadu Board
IMPORTANT
Physics Standard 11 Vol II>Chapter 11 - Waves>EVALUATION>Q II
Explain red shift and blue shift in Doppler effect.
EASY
11th Tamil Nadu Board
IMPORTANT
Physics Standard 11 Vol II>Chapter 11 - Waves>EVALUATION>Q II
What is meant by end correction in resonance air column apparatus?
EASY
11th Tamil Nadu Board
IMPORTANT
Physics Standard 11 Vol II>Chapter 11 - Waves>EVALUATION>Q II
Sketch the function y=x+a. Explain your sketch.
EASY
11th Tamil Nadu Board
IMPORTANT
Physics Standard 11 Vol II>Chapter 11 - Waves>EVALUATION>Q II
Write down the factors affecting the velocity of sound in gases.
EASY
11th Tamil Nadu Board
IMPORTANT
Physics Standard 11 Vol II>Chapter 11 - Waves>EVALUATION>Q II
What is meant by an echo? Explain.
EASY
11th Tamil Nadu Board
IMPORTANT
Physics Standard 11 Vol II>Chapter 11 - Waves>EVALUATION>Q III
Discuss how ripples are formed in still water.