Calculate. the dimension of mass if length (l), force (f) and time (t) are the fundamental units.

Young's modulus is Y = stress /strain. Here stress is the force of reaction per unit area and strain is the change of length per unit initial length. Find out dimension of Y. If velocity (V) acceleration (A) and force (F) are taken as the fundamental quantities in place of mass length and time then what will be the dimension of Y ?

What will be the dimension of Young's modulus if velocity (v) acceleration (A) and force (F) are taken as fundamental quantity?

What will be the dimension of Young’s modulus if velocity (v) acceleration (A) and force (F) are taken as fundamental quantity?

When a string is divided into three segments of length l_(1) , l_(2), and l_(3) the fundamental frequencies of these three segments are v_(1) , v_(2) and v_(3) respectively . The original fundamental frequency (v) of the string is

Show the dimension of L/R is equal to the dimension of time.

If energy ( E), velocity ( V) and time ( T) are chosen as the fundamental quantities the dimensional formula of surface tension will be

Considering force (F) length (L) and time (T) to be fundamental physical quantities find the dimension of mass.