Match the column I and Column II Column I Column II A Audible range in humans P greater than 20 000 ...........

General Science (Easy) Physics

Match the column - I and Column - II.

Column-I	Column-II
A. Audible range in humans	P. greater than 20,000 Hz
B. Ultrasonic waves	Q. 20 Hz – 20,000 Hz
C. Infrasonic waves	R. 1498 m/s
D. Speed of sound in water (distilled)	S. 343.2 m/s
E. Speed of sound in air	T. less than 20 Hz

A-Q; B-P; C-T; D-S; E-R

A-Q; B-P; C-T; D-R; E-S

A-P; B-Q; C-T; D-R; E-S

A-Q; B-T; C-P; D-R; E-S

छोटे Courses बड़े Results

Master Physics

Prepare through Micro-courses

Try Now

Explanation:

The correct order woulde be

A - Q

The Audible range in humans is 20Hz to 20kHz

B - P

Ultrasonic wave is defined as “inaudible sound with high frequency for human” the frequency of which generally exceeds 20 kHz.

C - T

Infrasound, sometimes referred to as low-frequency sound, describes sound waves with a frequency below the lower limit of audibility (generally 20 Hz).