The Spark Generator produces high voltage pulses at variable frequencies. The precisely timed sparks leave a permanent series of dots, like paw prints in the snow. This recording method is useful for dynamics experiments, since the record is permanent and there is no frictional drag on the moving body.
The Spark Generator produces high voltage pulses at variable frequencies. The precisely...
The Spark Generator produces high voltage pulses at variable frequencies. The precisely timed sparks leave a permanent series of dots, like paw prints in the snow. This...
EM-09
.Colored liquid in the leak proof chamber assumes a constant slope at a constant velocity. The 1-cm grid scaled on the side allows the slope to be determined for quantitative investigations of Newton's Second Law.
Colored liquid in the leak proof chamber assumes a constant slope at a constant...
Colored liquid in the leak proof chamber assumes a constant slope at a constant velocity. The 1-cm grid scaled on the side allows the slope to be determined for quantitative...
10-100
.This highly accurate system offers a ± 0.02 mm resolution with a PC. The software displays a real-time graph of distance vs time, allowing your students to easily compare the actual motion with the screen plot. The program provides full graphing and analysis routines to use with the experimental data. Sample rate and measurement duration are adjustable.
This highly accurate system offers a ± 0.02 mm resolution with a PC. The software...
This highly accurate system offers a ± 0.02 mm resolution with a PC. The software displays a real-time graph of distance vs time, allowing your students to easily compare the...
EG-85
.The companion instrument to the Transmitter, the Ultrasonic Receiver, has a meter mounted on the top of the case that measures the signal strength.
The companion instrument to the Transmitter, the Ultrasonic Receiver, has a meter...
The companion instrument to the Transmitter, the Ultrasonic Receiver, has a meter mounted on the top of the case that measures the signal strength.
EG-08
.The Ultrasonic Transmitter generates a 40 kHz sound wave.
The Ultrasonic Transmitter generates a 40 kHz sound wave.
The Ultrasonic Transmitter generates a 40 kHz sound wave.
EG-07
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