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1.Displacements is related with time t in theequation s = 5+2 4+ + 3. The acceleration isequal to

Answer»

time =distance by speed apply this formula and get the answer

time equal to distance by speed

double differentation of displacement gives accerlation by doing diffrentiation we will velocity v=5(2t)+4(1)+0;v=10t+4 again doing differention we get a = 10(1)+0; a=10

acceleration is double derivative of displacement function so resultvelocity = 10t + 4(derivative of displacement) therefore acceleration = 10



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