PHYSICS

FLECTCHER'S TROLLEY

BHI-ED-122
Qty Comments

An anuminium track, 1720x150 mm wide with levelling screws. Aluminium pulley 50mm dia, clamp for vibrator and automatic pen release. Aluminium trolley 690x80x65mm, with three wheels mounted on ball bearings, five holes to accommodate cylindrical masses each approximately 350 gms. Vibrator 600mm long with clamping marks at 5 and 8 Hz and pen holder with one each wood block 150 x 75 x 13 mm, 150 x 75 x 23 mm and 150 x 75 x 50 mm. Without pen and paper.

 

 



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