A fuse wire with radius of `0.2mm` blows off with a current of 5 Amp. The fuse wire of same material,but of radius 0.3 mm will blow off with a current of
(1) `5xx(3)/(2)Amp`
(2). `(5sqrt(3))/(2)Amp`
(3). `5sqrt((27)/(8))Amp`
(4). `5 Amp`
A. `5xx(3)/(2)amp`
B. `(5sqrt(3))/(2)amp`
C. `5sqrt((27)/(8))amp`
D. 5amp