US$ 69.95
the drilled aluminum ball gives a lightweight contrast to steel and brass balls of the same size in pendulum period and momentum-transfer demonstrations
supplied with three binding posts for rheostat or potentiometer wiring
and safety data sheets
Thirty-pack of 2
Brass Cylinder Hooked Weight Set Lab Supplies_Rubber Tubing the drilled aluminum ball givesNine piece brass weight set in a compartmented wooden storage block spans a full range of masses, with machined hooks for suspension from spring scales and pulley apparatus.
US$ 69.95
US$ 601.50
US$ 364.50
US$ 47.95
US$ 225.50
US$ 47.95
US$ 43.95
US$ 195.50
US$ 54.95
US$ 154.96