Reversible Pendulum

Reversible Pendulum spesifikasi : Bearing bosshead for reversing pendulum Support rod, stainless steel, l = 750 mm Bolt with knife edge Power supply 5 V DC/ 2.4 A with 4 mm plugs Light barrier with counter Right angle clamp -PASS Bench clamp -PASS Tripod base -PASS Support rod -PASS-, square, l = 250 mm Measuring tape, l = 2 m