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Ok your 1st questionplease someone help me with these 2 questions...... why is 6c?? in May/june 2008 Paper 1
http://papers.xtremepapers.com/CIE/...and AS Level/Physics (9702)/9702_s08_qp_1.pdf
http://papers.xtremepapers.com/CIE/...and AS Level/Physics (9702)/9702_s08_ms_1.pdf
and why is 8d and not c??? in May/June 2012 Paper 1
http://papers.xtremepapers.com/CIE/...nd AS Level/Physics (9702)/9702_s12_qp_12.pdf
http://papers.xtremepapers.com/CIE/...nd AS Level/Physics (9702)/9702_s12_ms_12.pdf
I hope we all do well in our exams this year ....InshAllah
Please reply asap!!!
Acceleration is a vector which has magnitude and DIRECTION
Think of a Car driving round a roundabout
The direction of the car is changing constantly round the roundabout. Therefore it is accelerating even though Velocity remain unchanged/constant when the car is round the roundabout
You can say an object is accelerating if the direction is cjanging and velocity remain constant or vise versa AND or both is changing