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A box with a mass of 3:5kg slides of a ramp 8 mhigh, thenwhen traveling on horizontal surface collides with a box with mass 5 kg, then two boxestraveling together hit a spring with k=5000 Nm. Find.
a) the velocity of the box before thecollision
b) the velocity of the boxes after thecollision
c) themaximum compression of the spring.
suppose that all the energy goes into the arrow, with what speed does the arrow leave the bow.
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a determine the capacitance of a teflon-filled parallel-plate capacitor having a plate area of 1.90 cm2 and insulation
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