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A spring and block are placed on a fixed smooth wedge as shown. Following conclusions can be drawn for the block. (i) magnitude of its momentum will be maximum when `F_("net")` on block is zero (ii) its kinetic energy will be maximum when `F_("net")` on block is zero (iii) kinetic energy of block is maximum when block just touches the spring (iv) net force on block is maximum when KE = 0A. (i), (iii), (iv)B. (ii), (iii), (iv)C. (i), (ii), (iii)D. (i), (ii), (iv) |
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Answer» Correct Answer - D |
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