- Materials and Components - Section 1
- Materials and Components - Section 2
- Materials and Components - Section 3
- Materials and Components - Section 4
- Materials and Components - Section 5
- Materials and Components - Section 6
- Materials and Components - Section 7
- Materials and Components - Section 8
- Materials and Components - Section 9


Materials and Components - Engineering
Q1: The iron core of a coil is removed so that it becomes an air cored coil. Its inductance willA
increase
B
decrease
C
remain the same
D
may increase or decrease
ANS:B - decrease Because magnetic flux will decrease. |


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