Decide Whether Each of These Statements Is True (T) or False

Multiple Choice

Decide whether each of these statements is True (T) or False
The reluctance of a magnetic circuit is doubled if:
(i) Its cross-sectional area is doubled.
(ii) Its length is doubled.

A) (i) T (ii) T
B) (i) T (ii) F
C) (i) F (ii) T
D) (i) F (ii) F