• Q:- The data for a collision experiment is given below. What conclusions you make? (m2)V2---faster---> (m1)V1-->








    m2 kg u2 m1 kg u1 v2 v1
    33 37 45 11 7 33
    33 63 45 11 3 55
    33 89 45 11 -1 77
    33 115 45 11 -5 99
    33 141 45 11 -9 121
    33 167 45 11 -13 143
    p1 = 45 * 11 = 495;
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  • In this experiment, the two masses are constant, and speed of the front mass (m1) is also constant at 11 kilometers/hour. <1> As the speed of the approaching mass (m2) increases, after collission, its(m2) speed becomes more slower, and the speed of the front mass (m1) increases. <2> If the speed of the approaching mass increases in Arithmatic Progression, after collision, its speed also decreases in Arithmatic Progression, and the speed of the front mass increases in Arithmatic Progression








  • p2 = m2 x u2 p1 = m1 x u1 p = p1 + p2 q2 = m2 x v2 q1 = m1 x v1 q = q1 + q2
    33 x 37=1221 45 x 11=495 45 11 7 33
    33 x 63=2079 45 x 11=495 45 11 3 55
    33 x 89=2937 45 x 11=495 45 11 -1 77
    33 x 115=3795 45 x 11=495 45 11 -5 99
    33 x 141=4653 45 x 11=495 45 11 -9 121
    33 x 167=5511 45 x 11=495 45 11 -13 143
    p1 = 45 * 11 = 495;

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