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Tuesday, 15 November 2011

Movement


                     If you stand by a busy road, you will notice vehicles and people moving or walking.And why do vehicles like bicycles, motorcycles, cars, lorries and buses
Move at different speed?

                                                                                      
                                                                 




A fast moving vehicle takes a shorter time to reach its destination
A slower moving vehicle will take a longer time to travel the same distance

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