Table 2: Variation in and with respect to concentration.

Concentration ()Damping factor ()Frequency ()

0.07920.663.94
0.08220.623.83
0.08510.583.74
0.08820.553.65
0.09150.503.54
0.09490.463.45
0.09850.423.35
0.10230.383.25
0.10620.343.16
0.11040.293.04
0.11470.242.95
0.11960.202.84
0.12410.152.74