Density of seawater, ρ

1025 kg/m3

Standard acceleration due to gravity, g

9.81 m/s2

Water depth in tank

28 cm

Floating ball

Mass of buoy, Mb

0.1 kg

Inner radius of buoy

14.0 cm

Outer radius of buoy

14.5 cm

Height of buoy

14.5 cm


Length of copper wire

427.5 m

Turn of copper wire

4050 turns

Copper wire thickness

0.5 mm

Roll of layer

15 layer