GK Quiz
Question 1: If the "black box" flight recorder is never damaged during a plane crash, why isn't the whole airplane made out of that stuff?
GK Quiz: Question 1
(Guest)
GK Quiz
Question 1: If the "black box" flight recorder is never damaged during a plane crash, why isn't the whole airplane made out of that stuff?
Ecah & every thing can not be replaced by the other one, Though the other one is more powerful/useful
e.g.
(1) When we need the needle for sticthing, the sword can not be used for that purpose.
(2) Though the diamond is more costly than the gold, it can not be replaced by the Gold/silver etc. for making the jewellery. Diamond can be studded only.
Manmohan ACA, CS
(Chartered Accountant )
(14243 Points)
Replied 29 September 2009
CAclubindia
