full-life/2
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Biology; Chemistry; Physics: Post your doubts here!
- Thread starter scouserlfc
- Start date
Some people study so much but don't say a word. I have tons of experience in such things. There are boys in my class who say they haven't studied a thing (and they are jolly good actorsYar ek to yeh tumhari roz ki i havent studied shit wali baat bari tang karti hai,no study but at the end a perfect paper ?
), but they still manage to get A*yes B)Hain?
Puray din main 2 paper 2's?
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Lol.full-life/2
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............................. Time Period
No. of half lives -------------------
................................HALF LIFE
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PLEASE? HALF-LIFE?
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Guys, be serious. Someone needs help.
Half life is the time taken for half of the unstable nuclei to decay.
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What about that formula final activity/initial activity something?
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Just count it without any formula, that's easier.
Yes
............................Initial activity
Final activity= --------------------
...............................2 ^n
Where n is the no. of half lives
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kitne P2's solve kiyay guys? funky brat and othersssssssssssss
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Thank you!
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ji bib. ki ho gya ay? .-.Are you kidding me?
Aur kuch bhi nahi? Khaali paper 2 woh bhi 2?
- Messages
- 2,738
- Reaction score
- 6,309
- Points
- 523
Na karo yar. Ek ghantey main paper 2 ho jata hai.
- Messages
- 391
- Reaction score
- 617
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- Messages
- 2,738
- Reaction score
- 6,309
- Points
- 523
Kasam sey yar nahi bolti main jhoot.
1 ghantay may?Na karo yar. Ek ghantey main paper 2 ho jata hai.
No!
it takes me at least 70-80 minutes.
but ghar pay, jb tak sath kuchh khanay k liye na ho ppr solve nahi hota
4 ghantay lag jatay hen solve ker k check karnay may
- Messages
- 2,738
- Reaction score
- 6,309
- Points
- 523
Ab itna bura feel to mat karao.