5. A box slides down the ramps shown below. From least to greatest, rank the kinetic energy at the bottom of the ramp ju ground. 1 3 4 0.20 H, =0,20 frictionless free fall (a) 2<3<1<4 (b) 1= 2<3 = 4 (c) 2<1<3< 4 (d) 2<1<3 = 4
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