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ALL PHYSICS DOUBTS - POST HERE !!

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holtadit:

--- Quote from: Adzel on May 26, 2010, 04:37:54 pm ---Today's ***m

--- End quote ---

Yeah.....

thenewkid™:

--- Quote from: Adzel on May 26, 2010, 04:34:36 pm ---Guys....don't you think that this question is familiar....

--- End quote ---

somthin i ws doing some hrs ago
right

Ivo:

--- Quote from: M'i'D'o on May 26, 2010, 03:49:39 pm ---hey everybody there is a question in paper 1 physics i was solving yesterday while studying...
a steel bar is hanged near an electromagnet....
A ( attract  attract )
B ( attract  repel   )
C  ( repel attract )
D ( repel repel )

--- End quote ---

So is the answer B?

WARRIOR:

--- Quote from: A@di on May 26, 2010, 04:32:36 pm ---ok suppose V = 10V

Series Resistor = 3ohms

Each parallel Resistor = 2ohms

thus, combined parallel resistance = 1 ohm.

so the parallel resistors get , 1/4*10 = 2.5Volts and the series resistor gets = 7.5Volts

--- End quote ---
i seee
i had this weird thing in my mind...hmmm
cool thx

MasterMath:
lol @ everyones silence.. no1 wants to really say where they remember this from although im sure everyone of you where that question was :D

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