(D) Neither A nor B
The oscillation in which the amplitude decreases gradually with time is called damped oscillation.
The equation of damped oscillation is given by
\[m\frac{d^2\,x}{dt^2\,x}+b\frac{dx\,}{dt\,}+kx=0\]Where
The solution of the above equation is given by
\(x(t)=Ae\frac{bt\,}{2m\,}cos\)
Where
The angular frequency of the damped oscillation can be represented by
w'=√(k/m-b^2/4m^2)
Sample | Van't Haff Factor |
---|---|
Sample - 1 (0.1 M) | \(i_1\) |
Sample - 2 (0.01 M) | \(i_2\) |
Sample - 3 (0.001 M) | \(i_2\) |