Period

a (m/s)

A (m)

S/A (m)

ve (m2/s)

A1

3.2 × 10−8

0.32

5.9 × 1010

405

A2

3.2 × 10−8

0.34

5.0 × 1010

356

A3

2.7 × 10−8

0.27

7.3 × 1010

429

B1

4.5 × 10−8

0.30

5.2 × 1010

521

B2

2.7 × 10−8

0.14

3.2 × 1010

189

B3

4.5 × 10−8

0.135

2.7 × 1010

275

B4

2.7 × 10−8

0.14

3.0 × 1010

178

B5

4.5 × 10−8

0.21

3.6 × 1010

356

B6

2.7 × 10−8

0.20

3.6 × 1010

213