Discussion :: Measurements and Instrumentation
-
Assertion (A): Hall effect is observed in all metals but is very appreciable in semiconductors.
Reason (R): Hall effect transducer is very suitable for measurement of magnetic flux density.
|
A.
Both A and R are true and R is correct explanation of A
|
|
B.
Both A and R are true but R is not correct explanation of A
|
|
C.
A is true R is false
|
|
D.
A is false R is true
|
Whatsapp
Facebook
Answer : Option B
Explanation :
No answer description available for this question.
Be The First To Comment