A laser beam is a form of electromagnetic radiation, in the visible spectrum. At a lower frequency there are microwaves, which can be directed in narrow beams, and can be intercepted by an antenna and then converted back to an electric current. I don't recognise your idea of controlling beams of high voltage however.
It depends on the internal circuit of the machine. If it is star operated its full load current will be same as rated current. If it is Delta operated its full load per phase current will be as given below : Phase current = Line Current / 1.732
It depends. Check the back of the machine. There will be a sticker that says the voltage and current rating. It may already say the wattage, but if it doesn't, multiply the voltage by the current. Remember milliamps are .001 A. So if the voltage rating on the slushy machine is (I doubt the current is this low) 120 and the current is 500mA, then the wattage is 60W. Its likely that the voltage rating be something like 125 and the current 4A, but I've never used one, so just use the P=VI formula.
A generator is a machine that uses a magnet to produce electricity. As the magnet rotates within coils of wire, it induces an electric current to flow, generating electrical power.
how many watts for usage xerox machine: 650 watt-1500wattapproximately.for current rating of difference device this rating can be varied.
Yes. German engineers Ernst Ruska and Max Knoll built the first machine in 1931 in Germany. It didn't outperform the best optical microscopes, but it served to demonstrate the ideas. A couple of years later, Ernst Ruska (working for Siemens in one of their German locations) built an electron microscope that surpassed the resolution limits of an optical microscope. Wikipedia has a nice article on the history of the electron microscope, and a link is provided to that post. You'll find it below.
"What is alternating current machine?"
A machine that runs on an alternating current.
The current of a G5 massage machine typically ranges from 0.5 to 1 ampere, depending on the model and settings used. It is important to refer to the machine's manual or specifications for precise details on current requirements.
Scanning tunneling electron microscope
An ultrasound machine determines the depth of the reflected waves based on the time it takes for the waves to bounce back to the transducer. By measuring the time delay between when the wave was emitted and when it returns, the machine can calculate the depth at which the reflection occurred.
to reduce the eddy current loss in the machine
The current marketing slogan for BMW is The Ultimate Driving Machine.
Yes, it is normal for a welding machine to convert AC voltage to a DC voltage.
A machine that runs on an alternating current.
George H. Mealy presented the concept of a finite-state machine that became known as the Mealy machine in a 1955 paper, "A Method for Synthesizing Sequential Circuits." This machine differs from a Moore machine in that rather than the outputs being defined by the current state, the outputs are defined by both the current state and the current inputs.
Astronomers analyze the light reflected from comets with a machine, and can easily tell what major elements it is composed of.
voltage available to the welding current via the machine