NDA2018General AbilityGeneral ScienceActual
Statement I : The pitch of the sound wave depends upon its frequency. Statement II : The loudness of the sound wave depends upon its amplitude.
Options
- ABoth the statements are individually true and Statement II is the correct explanation of Statement I
- BBoth the statements are individually true but Statement II is not the correct explanation of Statement I
- CStatement I is the true but Statement II is false
- DStatement I is false but Statement II is true
Correct answer
B. Both the statements are individually true but Statement II is not the correct explanation of Statement I
Step-by-step solution
The pitch of a sound depends on the frequency while loudness depends upon the amplitude of sound waves.