These are two electric bulbs `A` and `B` rated `50W-100V`, `100W-100V` respectively. The bulbs are connected with a `200V` dc supply.
The bulb `A` will fuse, if in series
(ii) The bulbs `B` will fuse , if in series
The bulb `A` will fuse, if in parallel
(iv) The bulb `B` will fuse if in parallel
A. (i),(ii)
B. (i),(iii),(iv)
C. (ii),(iii)
D. all