camera batteries were to be replaced
the two class fellows shared the task
one changed the batteries and the other placed the extra in his pocket
he also had change in the same pocket
after a while, he felt warm and realized what was going on
batteries and coins formed a closed circuit
and with electric conduction, coin gained the charge
so never put batteries and coins in the same pocket
did something similar ever happened to you?
share in amusement, if you like.
Re: only if you had read & knew principles of basic science
u can always recharge ur cell (small ones) on tawa (jis per chaptian bunti hain)
n Dushi> nope i never had phooti kori in my pocket. (i used to carry big amount 
)
or larkyoon ke pockets itni bari nahi hoti k wo yeh geeky guyish kinda cheezain lay lay ker phirin 
surkhi powder or sheesha phir kahan rekhain ge 
or zayda ter larkay theray nikama so battery ka unho nay kia kerna hai.
or perhako in coins say he to battery lay ker atay hain.
Re: only if you had read & knew principles of basic science
hmmm… 