US$ 19.80
reconfiguring the demonstration meter for transformer secondary and household-circuit current measurements
Use for investigation of gas at constant volume By inserting the glass bulb into either warm or cold water the expansion and contraction to the air contained in the bulb can be seen as a pressure change on the gauge
mounted on a polished hardwood base with heavy plated-brass end plates and 4mm sockets
elastic potential energy
Loop-the-Loop Centripetal Acceleration Demonstrator, 24 x 22" Subject_Botany reconfiguring the demonstration meter forV shaped loop the loop track on a rubber footed 24 inch wooden base at 22 inches tall, with a 0. 75 inch steel ball for demonstrating centripetal acceleration and energy conversion.
US$ 19.80
US$ 46.00
US$ 824.50
US$ 14945.00