Qualification > Sciences
ALL PHYSICS DOUBTS - POST HERE !!
Vin:
--- Quote from: mysteryman on May 25, 2010, 11:17:25 pm ---thanks alot. one more question about the thermal capacity
can you explain why the rest are incorrect in: http://www.freeexampapers.us/IGCSE/Physics/CIE/2006%20Jun/0625_s06_qp_1.pdf question 16
the answer is A
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look at the temperature difference .. only A has a temperature rise of 2 *C .. greatest thermal capacity
others have increased by 8, 4,6 as their thermal capacity is lesser
Syed Kazim:
--- Quote from: Shazizzzle on May 25, 2010, 11:18:24 pm ---Guys, STOP! ENOUGH! :P
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;D
Ivo:
Please please can someone answer these questions: S06 - Qs 19 and 20.
Vin:
--- Quote from: Syed Kazim on May 25, 2010, 11:21:45 pm ---In Beta decay a neutron changes to a proton and an electron. The proton remains in the nucleus and the electron is emitted as a beta-particle. The new nucleus has the same nucleon number, but its proton number increases by one since it has one more proton.
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hey can u explain this ??/
pglasg74:
--- Quote from: Syed Kazim on May 25, 2010, 11:21:45 pm ---In Beta decay a neutron changes to a proton and an electron. The proton remains in the nucleus and the electron is emitted as a beta-particle. The new nucleus has the same nucleon number, but its proton number increases by one since it has one more proton.
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alriiiiight thanksss a lot :P khuda jo shukr ha the samjh main achi vayo..
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