The relation between frequency and displacement of PD and OD

Frequency (Hz)

PD Displacement (m)

OD Displacement (m)

2000

4.3095 × 106

4.3171 × 106

2250

4.3350 × 106

4.3453 × 106

2500

4.3638 × 106

4.3773 × 106

2750

4.3961 × 106

4.4133 × 106

3000

4.4321 × 106

4.4533 × 106

3250

4.4718 × 106

4.4977 × 106

3500

4.5156 × 106

4.5467 × 106

3750

4.5635 × 106

4.6004 × 106

4000

4.6159 × 106

4.6593 × 106

4250

4.6730 × 106

4.7237 × 106

4500

4.7351 × 106

4.7939 × 106

4750

4.8027 × 106

4.8705 × 106

5000

4.8759 × 106

4.9539 × 106