How to find the tension of a string in a pulley system?
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By definition, Tension is a pulling force exerted by a chain or string on another object.For simplicity we will assume the following.
The strings, cable and rope are considered as mass-less.
For the entire rope the tension is the same.
Formula
TT = (2m1m2m1+m2)(2m1m2m1+m2)g
Law
The frequency of transverse vibration of a stretched string is directly proportional to the square root of the tension (T) applied to the string provided the vibrating length ll and mass per unit length mm are kept constant. That is
ν∝T−−√ν∝T, if ll and mm are constant.
Units: The unit of tension is Newton (N).
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The strings, cable and rope are considered as mass-less.
For the entire rope the tension is the same.
Formula
TT = (2m1m2m1+m2)(2m1m2m1+m2)g
Law
The frequency of transverse vibration of a stretched string is directly proportional to the square root of the tension (T) applied to the string provided the vibrating length ll and mass per unit length mm are kept constant. That is
ν∝T−−√ν∝T, if ll and mm are constant.
Units: The unit of tension is Newton (N).
pls mark brainliest pls
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