true or false.[1 Mark each]

Questions

🎯

5 questions · timed · auto-graded

Question 11 Mark

Longitudinal waves are produced in solids liquids and also in gases.

Answer

true

Question 21 Mark

The voice of a female has a lower pitch than a male.

Answer

False:
Correct statement: The voice of a female has a higher pitch than a male.

Question 31 Mark

The pitch is the characteristic of sound that enables us to distinguish between a flat sound and a shrill sound.

Answer

True

Question 41 Mark

The loudness of a sound depends on its pitch.

Answer

False:
Correct statement: The loudness of a sound depends on its amplitude.

Question 51 Mark

The seismic wave formed during earthquake is an example for a transverse wave.

Answer

False:
Correct statement: The seismic wave formed during earthquake is an example for a longitudinal wave.

true or false.[1 Mark each] - Science STD 8 Questions - Vidyadip

Science true or false.[1 Mark each]