Physics, asked by mknethraa, 5 hours ago

An electric tuning fork completes one oscillation in 0.00025 s Calculate the frequency of the tuning fork. Will sound emitted by tuning fork be audible?
a) 40 Hz (Audible)
b) 400 Hz (Audible)
c) 4000Hz (Audible)
d) None

Answers

Answered by Esheth

2

Answer: C

Explanation:

Use the formula;

F = 1 / T

F = 1 / 0.00025

F = 4000 Hz

Previous Question

Next Question

Similar questions

Social Sciences, 3 hours ago

एक्ट आफ यूनियन से क्या तात्पर्य है?

Hindi, 3 hours ago

क) आरिफ़ और सलीम पर कैसी पाबंदियाँ लगी थीं?

Hindi, 3 hours ago

प्रकृति संरक्षण पर 5 नारे लिखिए...

Math, 5 hours ago

Expand (9a+2t)² Need the correct answer ...

English, 5 hours ago

Give the antonym of the word ‘glanced’...

Computer Science, 8 months ago

Statements : Most teachers are boys. Some boys are students. Conclusions : I. Some students are boys. II. Some teachers are students. Venn diagram...?

English, 8 months ago

tea turns out to be a healthy drinks due to the presence of ___ ...

English, 8 months ago

The happiest day of my life was when I stood first in annual exams. My parents were very happy, they were feeling proud. When I got the certificate and trofee my parent were more than happy. I promised myself that I'll bring that day back every year By stooding first in class.