The linear density of a string is g/m. . Tension in the string will be
0.09 N
0.36 N
0.9 N
3.6 N
T = 0.09 N
Speed of wave on string -
- wherein
Tension in the string
linear mass density
Option 1)
0.09 N
This is correct.
Option 2)
0.36 N
This is incorrect.
Option 3)
0.9 N
This is incorrect.
Option 4)
3.6 N
This is incorrect.
Study 40% syllabus and score up to 100% marks in JEE