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What is the maximum current ratings for different electrical equipments?

Current depends on the Wattage and the voltage rating of the device.


What is Electrical or ultrasound stimulation is used to do?

promote healing


What is bone growth stimulation?

Bone growth stimulation is the technique of promoting bone growth in difficult to heal fractures by applying a low electrical current or ultrasound to the fracture.


What is he definition of electrical current?

The current flowing in an electrical circuit.


What is electrical rating s o?

Electrical rating refers to the maximum electrical characteristics a device can handle safely, such as voltage, current, and power. These ratings are important to ensure proper operation and prevent damage to the device or potential safety hazards. Checking and adhering to the electrical ratings of devices is crucial for maintaining electrical safety.


How generates ultrasonic?

The sound,or sound waves, with frequency higher then human hearing span are called ultrasound. The healthy human ear can usualy hear up to 20kHz. Ultrasound is produced and detected using an ultrasound transducer. Ultrasound transducers are capable of sending an ultrasound and then the same transducer can detect the sound and convert it to an electrical signal to be diagnosed. To produce an ultrasound, a piezoelectric crystal has an alternating current applied across it. The piezoelectric crystal grows and shrinks depending on the voltage run through it. Running an alternating current through it causes it to vibrate at a high speed and to produce an ultrasound. This conversion of electrical energy to mechanical energy is known as the piezoelectric effect. The sound then bounces back off the object under investigation. The sound hits the piezoelectric crystal and then has the reverse effect - causing the mechanical energy produced from the sound vibrating the crystal to be converted into electrical energy. By measuring the time between when the sound was sent and received, the amplitude of the sound and the pitch of the sound, a computer can produce images, calculate depths and calculate speeds.


How does a pressure to current converter works?

An electrical circuit is an example of an electrical pressure to electrical current convertor.


How do you weld in outer space?

It is possible by using ultrasound as well as electrical arc welding.


Difference between electrical current and electrical charge?

current is the flow of charge.


What electrical current flows through electrical home devices?

The electrical current for a home device travels in a circuit.


What is dynamic current?

it is a flow of charge practically from negative to positive terminal


What is the name of an instrument for measuring electrical current?

A multimeter is a common instrument used to measure electrical current. It can measure current, voltage, and resistance in electrical circuits.