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37. The kinematic equation of motion of a material point in a straight line (x-axis) has the form x = A + Bt + St3, where A = 4 m, B = 2 m / s, C = - 0.5 m / s3. For point in time t1 = 2 to determine: 1) coordinate point x1; 2) instantaneous speed υ1; 3) instant acceleration a1.
Detailed solution. Decorated in Microsoft Word 2003. (Target decided to use formula editor)
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