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Q: Moving coil galvanometer converted into a multi range ammeter?
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How you can make a clamp on ammeter?

Go to radio shack. Ask for "Alligator clips". Buy a few that the tip of your ammeter probe fits snugly into the wire loop. You now have an ammeter probe with a clip on the end. Cost: ~$1 Alternatively, they sell pre-manufactured clip leads for most ammeters, which consist of a plug-in jack to the meter, a wire and an alligator clip at the other end. They're around $20. If you mean a "clamp-on" ammeter that detects current by proximity to a hot wire, I don't know how to make one, other than the fact that they work on the principle of induction coils. Probably a multi-meter and a coil of wire would suffice to *detect* current. You'd have to calibrate readings for your specific coil with known currents to use it for a reading other than hot/not-hot. BUT: At around $30 for a cheapo clamp-on meter, you're undoubtedly better off buying one, or just learning to use a multi-meter and probing the wire. Homemade electronic devices are fun until your DIY project gets you killed trying to prox text 440V 3-phase with your jury-rigged science project...


What is the amount of work done by the force of gravity when a stone of mass'm' is dropped from a multi - stroreyed building of height 'h'?

It's exactly the gravitational potential energy that the stone had, relativeto the ground, before it was dropped:M G H = (9.8) x (the stone's mass) x (the height of the building) joules


What varies as you press the leads of a multi-meter with your fingers?

That would depend on the setting you had set on your multi-meter bur you would normally measure your resistance.


Why do vehicles designed to carry heavy loads have multi-wheel axles?

the vehicles carrying heavy loads are provided with multi-wheel axles to increase the area and decrease the pressure.


What is the role of physics in computer science?

space and stars and multi universes

Related questions

What is a multi range voltmeter?

Multi-range ammeter using universal shunt


Can a multimeter be used as substitute of ammeter and voltmeter why?

yes it can read both ac and dc voltage and current .AnswerThe whole point of a multimeter is that it can perform the function of an ammeter, a voltmeter, and an ohmmeter!


How do you check for amps?

You need to use an ammeter - usually the current setting on a multi-meter. The meter should be connected to the circuit in series.


What are the release dates for Texas Multi Mamas - 2011 Moving On 1-8?

Texas Multi Mamas - 2011 Moving On 1-8 was released on: USA: 17 January 2012


Do multi-stage rockets require more force to keep the rocket moving?

no they do not


How insurance companies market their services?

Classically by advertising, but presently, insurance companies are moving to use a multi-level network of direct salesperons.


What piece of equipment would you use to measure the current in a circuit?

There is a tester normally called a "volt meter" or "multi meter" that you can buy at any home supply or hardware store that has both voltage (AC and DC settings) amperage, and ohms, which is the amount of resistance in a wire.


Why did Herodotus write The Histories his multi-volume work the excerpt on the Scythian's is taken from?

He presented a series of paid lectures in Athens and converted it into a book which is the first historical coverage we have of a significant era of history.


How do I convert a mortgage for a multi family into a mortgage for a single family once the property has been converted?

You need to discuss the matter with the lender. The lender owns the mortgage and is the only party that can modify the terms.


How you can make a clamp on ammeter?

Go to radio shack. Ask for "Alligator clips". Buy a few that the tip of your ammeter probe fits snugly into the wire loop. You now have an ammeter probe with a clip on the end. Cost: ~$1 Alternatively, they sell pre-manufactured clip leads for most ammeters, which consist of a plug-in jack to the meter, a wire and an alligator clip at the other end. They're around $20. If you mean a "clamp-on" ammeter that detects current by proximity to a hot wire, I don't know how to make one, other than the fact that they work on the principle of induction coils. Probably a multi-meter and a coil of wire would suffice to *detect* current. You'd have to calibrate readings for your specific coil with known currents to use it for a reading other than hot/not-hot. BUT: At around $30 for a cheapo clamp-on meter, you're undoubtedly better off buying one, or just learning to use a multi-meter and probing the wire. Homemade electronic devices are fun until your DIY project gets you killed trying to prox text 440V 3-phase with your jury-rigged science project...


Multi-stage rockets require more force to keep the rocket moving.?

This is because it requires more effort to move them. The more steps that you add in, the more work there is going to be.


Multi-stage rockets require more force to keep the rocket moving?

This is because it requires more effort to move them. The more steps that you add in, the more work there is going to be.