frequency of vibration of mass 'm' sutended from a spring of constant 'k' is given by f=cm^{x}k^{y} .... find value of x and y......... plzzz do it quickly.... plzzz everybody try to do it...... plzzz guys its a request.....do it frnds......as quickly as u can.......

thank u....

Given that, spring constant = *k* and frequency of vibration *f = cm*^{x }*k*^{y}

**To find:** *x* and *y*

**Solution:**

Frequency of vibration of a spring

We are given that *f = cm ^{x }k^{y}*

We will solve using the principal of dimensional homogeneity.

Ignoring the constants C and is writing the dimensional formula is L.H.S and R.H.S.

We have

Comparing the powers of the same base qualities in LHS and RHS.

*x + y *= 0

**
**