Physics, asked by rupalbagne2003, 10 months ago

Voltage of modulating wave of 5 V with 10 MHz frequency was
superimposed on carrier wave of frequency 20 MHz and
voltage 20 V then the modulation index is
A. 0.25
B. 1.25
C. 64.0
D. 2.43

Answers

Answered by vashishtgamers

0

Answer:

jwjnsjdjdndnjdjxjdndn

Answered by sushantb167

1

Answer:

a) 0.25

Explanation:

modulation index = modulation wave x modulation wave / frequency x frequency

Previous Question

Next Question

Similar questions

English, 5 months ago

My mother asked me what I had eaten the previous night.chahge the narration...

Biology, 5 months ago

16. Most highly intelligent mammals are A. whales B. dolphins C. elephants D. kangaroos...

Science, 5 months ago

A stone is dropped on the surface of water in a pond. Name the types of waves produced.

Physics, 10 months ago

the variety of coal which has the highest carbon content...

CBSE BOARD XII, 10 months ago

who know Raj guru vidya app form sri Chaitanya ...

History, 1 year ago

Which of the following describes how the Roman Catholic Church stabilized Europe following the fall of the Roman Empire...

Social Sciences, 1 year ago

निम्न में से कौन–सा संगठन कलिंग पुरस्कार प्रदान करता है? (A) यूनेस्को (B) मानव संसाधन विकास मंत्रालय (C) विज्ञज्ञन एवं तकनीकी विभाग (D) सी. एस. आई. आर.

Social Sciences, 1 year ago

इसरो द्वारा हाल ही में विकसित सबसे तेज भारतीय सुपरकंप्यूटर निम्नलिखित में से कौन सा है ? (A) आकाश (B) सागा 220 (C) ब्लू जीन (D) रीकेन...