answer it with solution
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1
Answer:
B option is the correct answer. For detailed solution check out the attachment.
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Answered by
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Answer:
Tan● =V/I= R is directly prop. to T1
Cot●= V/I = R is directly prop. to T2
k(T2-T1)=cot●-tan●
= 1- tan^2●/(tan●)
=2cot(2●)
so
(T1 - T2) is directly proportional to cot(2●)
hope this helps you to understand
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