$China Wholesale three string pendulum Factory – LMEC-15 Interference, Diffraction and Velocity Measurement of Sound Wave – Labor Featured Image$

$China Wholesale three string pendulum Factory – LMEC-15 Interference, Diffraction and Velocity Measurement of Sound Wave – Labor$

China Wholesale three string pendulum Factory – LMEC-15 Interference, Diffraction and Velocity Measurement of Sound Wave – Labor

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We follow our enterprise spirit of "Quality, Efficiency, Innovation and Integrity". We aim to create much more worth for our buyers with our abundant resources, highly developed machinery, experienced workers and great providers for Bromine Lamp, Young"s Modulus, Pohl"s Pendulum, For high quality gas welding & cutting equipment supplied on time and at the right price, you can count on company name.

China Wholesale three string pendulum Factory – LMEC-15 Interference, Diffraction and Velocity Measurement of Sound Wave – Labor Detail:

Note: oscilloscope not included

In practical applications, the measurement of ultrasonic propagation velocity is of great significance in the measurement of ultrasonic ranging, positioning, liquid flow velocity, material elastic modulus and instantaneous gas temperature. The sound speed measurement comprehensive experimental instrument produced by our company is a multifunctional experimental instrument. It can not only observe the phenomenon of standing wave and resonance interference, measure the propagation speed of sound in the air, but also observe the double slit interference and single slit diffraction of sound wave, measure the wavelength of sound wave in the air, observe the interference between original wave and reflected wave, etc. Through the experiment, the students can master the basic principles and experimental methods of wave theory.

Experiments

1. Generate and receive ultrasound

2. Measure sound velocity in air using phase and resonance interference methods

3. Study the interference of reflected and original sound wave, i.e. sound wave “LLoyd mirror” experiment

4. Observe and measure double-slit interference and single-slit diffraction of sound wave

Parts and Specifications

Description	Specifications
Sine wave signal generator	Frequency range: 38 ~ 42 kHz; resolution: 1 Hz
Ultrasonic transducer	Piezo-ceramic chip; oscillation frequency: 40.1 ± 0.4 kHz
Vernier caliper	Range: 0 ~ 200 mm; accuracy: 0.02 mm
Ultrasonic receiver	Rotational range: -90° ~ 90°; unilateral scale: 0° ~ 20°; division: 1°
Measurement accuracy	<2% for phase method

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We regularly perform our spirit of ''Innovation bringing progress, Highly-quality making certain subsistence, Administration marketing benefit, Credit score attracting customers for China Wholesale three string pendulum Factory – LMEC-15 Interference, Diffraction and Velocity Measurement of Sound Wave – Labor , The product will supply to all over the world, such as: Manchester, Surabaya, Amman, The development of our company not only needs the guarantee of quality, reasonable price and perfect service, but also relies on our customer's trust and support! In the future, we will continue with the most professional and high quality service to provide the most competitive price, Together with our customers and achieve win-win! Welcome to inquiry and consult!

Air Track

Diffraction

Gravitational Acceleration

Measurement Of Heart Rate

This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.