Doppler Effect Mechanics Lab Experiment

This apparatus is designed to study the Doppler Effect using ultrasonic waves. It enables the measurement of Doppler frequency shifts, determination of the resonant frequency of ultrasonic transducers, and calculation of the velocity of sound through Doppler-based experiments.

Physics Lab Experiments from Atico Exports.

Frequency Range :

• 20 Hz to 60 kHz

Minimum Step Size :

• 0.0011 Hz

Frequency Accuracy :

• ±20 ppm

Output Voltage :

• 1 mV to 20 Vp-p

Output Impedance :

• 50 Ω

Linear Speed Range :

• 0.01 to 0.2 m/s

Range :

• 0 to ±10 Hz

Accuracy :

• ±0.02 Hz

Resolution :

• 0.01 Hz

Oscilloscope :

• Dual-trace oscilloscope required (not included)

• Intelligent motion control system for precise Doppler measurements.
• Suitable for demonstrating frequency shift caused by relative motion between source and receiver.