EXP. No.

BOTTLE cap.

RAIL leng.

LAUNCH ang.

WATER vol.

SN ratio

Slope β

1

0.5 L

0.18 m

35˚

30%

13.57

6.05

2

0.5 L

0.28 m

45˚

50%

13.11

5.83

3

0.5 L

0.38 m

55˚

70%

11.05

0.84

4

1.0 L

0.18 m

45˚

70%

7.25

3.00

5

1.0 L

0.28 m

55˚

30%

17.44

8.24

6

1.0 L

0.38 m

35˚

50%

13.27

8.37

7

1.5 L

0.18 m

55˚

50%

11.51

10.06

8

1.5 L

0.28 m

35˚

70%

6.89

2.55

9

1.5 L

0.38 m

45˚

30%

14.52

12.26

MAX

17.44

12.26

MIN

6.89

0.84