TS EAMCET Medical 11 May 2023 Shift 2 Paper

Question : 99 of 160

Marks: +1, -0

A block of mass 15‌kg is hung by a wire of length 1m in a lift moving up with an acceleration of 2ms−2. If the speed of the transverse wave at the lower end of the string is 150ms−1, the mass of the wire is
(g=10ms−2)