TS EAMCET 11-Sep-2020 Shift 2 Solved Paper

Section: Physics

Question : 93 of 160

Marks: +1, -0

A stiff spring having spring constant K = 400 N/m is attached to the floor vertically. Amass m=10 kg is placed on top of the spring. The block oscillates if it is pressed downward and released. Find the extension in the spring at which the block loses contact with spring.
(Take g= 10 m/s2)

25 cm
15 cm
20 cm
22 cm

Validate

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