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ALL PHYSICS DOUBTS - POST HERE !!

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Ghost Of Highbury:

--- Quote from: ambitious94 on May 26, 2010, 03:15:12 pm ---Can anyone please help me with June 2009. 9 (b)? And also Q 11 (b)? THANKS

I dunno how to prepare to phy, I've done overall almost all papers from 2002 onwards. Should I read the theory or repeat the papers (since I didnt do them all today, did them in 3 or 4 months). A lil advice wud b appreciated!

--- End quote ---

9B) red-->blue-->green-->yellow

ATTACHED

tunnellord:

--- Quote --- okay guys if speed of a moving object is constant then the acceleration is 0.......i noe i m rite.....but is resultant force and acceleration the same thing

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Yes u are right about speed.
However, resultant force causes an accelleration. it is not the same

Ghost Of Highbury:

--- Quote from: //~|guMnam|~\\ on May 26, 2010, 03:20:04 pm ---okay guys if speed of a moving object is constant then the acceleration is 0.......i noe i m rite.....but is resultant force and acceleration the same thing ???

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If the acceleration = 0, meaning the resultant force = 0. provided the body is already in motion.

rhea:
can someone tele how to draw a simple version of a spring balance?

Ivo:

--- Quote from: mdwael on May 26, 2010, 03:16:50 pm ---can someone draw me the circuit for question 8 (a) in May june 2008 summer paper 3 physics second variant?

--- End quote ---

Sorry for the rubbish diagram!

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