Question
Which of the following is an example of
telecommunication?Solution
Modem is an example of telecommunication device. It encodes digital information through carrier wave signal. Modem is a combined device for modulation and demodulation for example between the digital data of a computer and and the analog signal of telephone line.
Ionosphere is present in
The lowest layer of atmosphere is known as Troposphere. It extends upto a height of _____ km along the equator and ____km along the poles.
- Which hormone is responsible for the let down of milk in cow?
Scheduling of irrigation depends on
What term is used to describe crops grown alongside main crops to supplement their yield?
Hard, thorny structures which protect the buds of woody plants during winter, are termed as:
What is the objective of puddling in rice?
Which type of emulsion found in MILK-
Which insect order includes some of the largest insects and is primarily aquatic in its larval stage?
The smallest 3-D volume of soil needed to give full representation of horizontal variability of soil is termed as__
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