Math, asked by shubhangibakane, 4 months ago

Find the value of k for which the roots of the following equation are real and equal
2 - 2(2k-1)x+ 4 = 0.​

Answers

Answered by sristy12
5

Answer:

540 calories of heat is required to vaporize the one gram of water at 100 C . determine the entropy change involved in vaporizing 5gm of water. (1 calorie=4.2j)

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