Assertion (A): Typical value of thermal resistance from source to sink of an SCR is about 0.3¬∞ C/WReason (R): Heat sinks of thyristors are generally made of aluminium.

Question

Assertion (A):  Typical value of thermal resistance from source to sink of an SCR is about 0.3¬∞ C/WReason (R):  Heat sinks of thyristors are generally made of aluminium.

TuteeHUB · Accepted Answer

A is correct but R is wrong

TuteeHUB · Answer

Both A and R are correct and R is correct explanation of A

TuteeHUB · Answer

Both A and R correct but R is not correct explanation of A

TuteeHUB · Answer

A is wrong but R is correct

1.	Assertion (A): Typical value of thermal resistance from source to sink of an SCR is about 0.3¬∞ C/WReason (R): Heat sinks of thyristors are generally made of aluminium.
A.	Both A and R are correct and R is correct explanation of A
B.	Both A and R correct but R is not correct explanation of A
C.	A is correct but R is wrong
D.	A is wrong but R is correct
Answer» C. A is correct but R is wrong

Assertion (A): Typical value of thermal resistance from source to sink of an SCR is about 0.3¬∞ C/WReason (R): Heat sinks of thyristors are generally made of aluminium.

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