Physics, asked by jessica422178, 9 months ago

the ultrasonic frequency is
a) 2000 Hz
b) 20000 Hz
c) 30000Hz
d) 10000 Hz

Answers

Answered by DMNS

$\underline{\overline{\pink{\huge{ Answer}}}}$

$<body bgcolor = "r"><font color = orange>$

$<marquee> Hola !!! ✌️ </marquee>$

b ] 20 , 000 Hz

$<marquee> FOLLOW ME DEAR </marquee>$

Answered by Anonymous

$\huge{\underline{\underline {\bf{AnSwEr}}}}$

The ultrasonic frequency is :-

a) 2000 Hz

b)20000 Hz

c)30000 Hz✓

d)10000 Hz

Note:- Ultrasonic frequencies are always 20000 Hz +

$\huge{\underline{\underline {\bf{Thank You !}}}}$

Previous Question

Next Question

Similar questions

Math, 4 months ago

Social Sciences, 4 months ago

Hindi, 4 months ago

Math, 9 months ago

Physics, 9 months ago

History, 11 months ago

Science, 11 months ago

History, 11 months ago