A 120 gram ball moving to the right at 41 ms catches up and
A 120 gram ball moving to the right at 4.1 m/s catches up and collides with a 450 gram ball that is moving to the right at 1.2 m/s. Calculate the speed of both balls after the collision?
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astronaut spud nick is space-travelling from planet x to planet y at a speed of 059 c when he is precisely halfway
an airplane propeller is 214 meter in length from tip to tip with mass 107 kilogram and is rotating at 2900rpm about an
a coating of n1127 material is to be added to n2149 glass in order to make it iridescenta find the thinnest layer of
a skier moving at 460 ms encounters a long rough horizontal patch of snow having coefficient of kinetic friction 0220
a 120 gram ball moving to the right at 41 ms catches up and collides with a 450 gram ball that is moving to the right
when a concave mirror is located facing the sun the suns rays converge to a point 10 centimeter from the mirror now an
a 76 gram and 31 centimeter long road hang vertically on frictionless horizontal axle passing through its center a 10 g
the first bright fringe of a diffraction grating of 600 rulingmm is found at angle of 21o evaluate what the wavelength
the pressure of a helium gas cylinder is 297 atm after several balloons have been blown up the pressure is decreased to
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