Qualification > Sciences
ALL PHYSICS DOUBTS - POST HERE !!
Baladya:
Ari, i have a problem too. When m writing a reply and i want to 'insert a quote' nothing happens
jellybeans:
...help? :P
rhea:
--- Quote from: Snake on May 25, 2010, 04:32:17 pm ---C - These 3 (• The d.c. supply is reversed.
• The coil is turned before switching on, so that P starts on the right and Q on the left.
• The poles of the magnet are reversed.)
--- End quote ---
Itsays B!!
Ghost Of Highbury:
--- Quote from: jellybeans on May 25, 2010, 04:33:26 pm ---...help? :P
--- End quote ---
wats the answer A?
Snake:
--- Quote from: 8T on May 25, 2010, 04:30:40 pm ---Yes sure..http://www.freeexampapers.us/IGCSE/Physics/CIE/2005%20Jun/0625_s05_qp_1.pdf
--- End quote ---
Its A for Q32 because only that one has a variable resistor allowing it to change/manipulate Voltage! Hope it helps to clear your doubt :)
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