Advertisements
Advertisements
Question
Match the following
| 1. | Infrasonic | (a) | Compressions |
| 2. | Echo | (b) | 22 kHz |
| 3. | Ultrasonic | (c) | 10 Hz |
| 4. | High-pressure region | (d) | Ultrasonography |
Match the Columns
Advertisements
Solution
| 1. | Infrasonic | (c) | 10 Hz |
| 2. | Echo | (d) | Ultrasonography |
| 3. | Ultrasonic | (b) | 22 kHz |
| 4. | High-pressure region | (a) | Compressions |
shaalaa.com
Is there an error in this question or solution?
APPEARS IN
RELATED QUESTIONS
Which wave property determines (a) loudness, (b) pitch?
What are wavelength, frequency, time period and amplitude of a sound wave?
Why is sound wave called a longitudinal wave?
Write true or false for a given statement.
The frequency is measured in hertz.
Fill in the blank.
The number of times a body vibrates in one second is called its ______.
Give two applications of supersonics.
Define sound ranging.
The distance between one crest and one trough of a sea wave is 4.5 m. If the waves are produced at the rate of 240/min, calculate the time period.
How does the speed of sound depend on (i) Amplitude, and (ii) Wavelength?
Distinguish between compression and rarefactions.
