Optical fiber works on the principle of -
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If the length of one side and the diagonal of a rectangle are 8 cm and 17 cm respectively, then find its perimeter
The tropical region has generally a hot climate because of its location around the___________.
"Foreign jurisdiction" is listed in the __________ list given in the Seventh Schedule in the Constitution of India.
In the following question, select the odd word from the given alternatives.
Sher Khan defeated _________ at Chausa (1539) and Kanauj (1540), forcing him to flee to Iran.
The value of Cot17°Cot73°Cos222° + 1Cot17°Sec268° is
The value of the expression 2(sin6θ+cos6θ) - 3(sin4θ+cos4θ) + 1 is