Codes consisting of bars or lines of varying widths or lengths that are computer readable are known as ____
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What is the SI unit of pressure
A removable magnetic disc that holds information ______
Which of the following statements is INCORRECT?
I) Bleaching powder is a pale yellow powder
II) Dry NH3 gas turns red litmus blue
III) The pH of rain water is nearly 7
IV) The pH of acid rain is nearly 5.6
Mahalanobis Model has been associated with which Five Year Plan
Who advocated the adoption of ' PURA' model to eradicate rural poverrty
Improve the bracketed part of the sentence.
(Like instance), you can reduce or increase your total deposit amount some time or even change the sum fixed.
The oldest type of energy known to man is _____?
Geothermal energy is heat energy generated and stored in the Earth. Geothermal energy has been used for thousands of years in some countries for cooking and heating. It is simply power derived from the Earth's internal heat.