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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > A block of 4 kg mass starts at rest and slides a distance d down a friction less incline (angle 30) where it runs into a spring of negligible mass. The block slides an additional 25 cm before it is

A block of 4 kg mass starts at rest and slides a distance d down a friction less incline (angle 30) where it runs into a spring of negligible mass. The block slides an additional 25 cm before it is

A block of 4 kg mass starts at rest and slides a distance d down a friction less incline (angle 30) where it runs into a spring of negligible mass. The block slides an additional 25 cm before it is