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(1) 2 s(2) 1.5 S11. A wooden block of mass m, is kept on a rough horizontaltable. It is pulled by a force F inclined at an angle 0 withthe horizontal as shown in the figure. If μ is thecoefficient of friction between the block and the table, IITITTTTthen the acceleration of the block is given byniHF sin θ(1)-(cos θ _ μ sin θ)2)(3)-[cos θ + μ sin θ]-ug(4) Isin+ ucoS ] |
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