A spring of constant k is cut into parts of length ratio 1:2. The spring constant of the larger part is

JEE Main Physics question

A spring of constant is cut into parts of length ratio . The spring constant of the larger part is

Answer: (D)

For a spring cut into pieces, the spring constant of a piece is inversely proportional to its length fraction of the original.

Create a free account to read the complete working, and practise questions like this in a timed test.

Question ID VK-154891