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InterviewSolution
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Velocity of a particle increases from 10 m/s to 15 m/s after travelling a distance of 5 m. Its acceleration will be 0.125 m / s^2 12.5 m / s^2 1.25 m / s^2 125.5 m / s^2 |
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Answer» :Acceleration is 1.25 m/sExplanation :INITIAL velocity (u) = 10 m/sFinal velocity (v) = 15 m/sDistance (s) = 5 mUse 3rd equation of motion :_____________________Important Points to Remember :Acceleration is DEFINED as Rate of CHANGE of velocity. It is a VECTOR quantity. It is denoted by “a”SI unit is m/s² |
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