A. 4.00 s
B. 5.00 s
C. 6.00 s
D. 7.00 s
Submitted by: Maryum
(Sponsored by Sir Tauqeer)
(Sponsored by Sir Tauqeer)
(Sponsored by Sir Tauqeer)
(Sponsored by Sir Tauqeer)
(Sponsored by Sir Tauqeer)
(Sponsored by Sir Tauqeer)
