6/24/2023 0 Comments Amp v wattThanks so much, didn't understand it before reading your site.įantastic explanation. Indeed very helpful to understand the subject. Well explained and no need to go through any other link to understand the definition and the relation between these terms. I'm a plumber and I finally understand the power flow in terms I can relate to. Now I can remember this not only for cert testing but for general understanding. Your explanation gave me the best analogy I've come across. Is an amp analogous to a gallon of water?īeen searching for explanation on volt, amps, and watts so I could understand the material I'm studying to be A+ certified (computers). Amps is not the total volume, it is the linear velocity of water through the hose. forget all that electron crap they teach. Electricity is no different than two cans with a string between them. The shape of the circuit determines the speed at which the motion will travel from point a to b. The current, or amps, is the speed of the motion through the wire. The voltage is the difference between the motion in point a and b. thanks.Įlectricity is simply a motion of a certain size. So which shock would be more, umm, shocking, #1 or #2? That would mean, of course, since the watts are the same, that in Shock#2 there were more amps than in Shock#1. You're in the same place and everything else is the same, including the amount of watts that you were shocked with, except for one factor: in the Shock#1, there were more volts than in Shock#2. Here's a question that has puzzled me for a long time about volts and amps: Suppose you get two non-lethal electric shocks. W=6*4.5 equal to 27, can i operate a 13 watt energy saver? Please answer. If i have 6v battery and with 4.5ah which means In physics the smaller the pipe the bigger the pressure which according to your analogy means that bigger resistance causes more bigger current, is that so?Ĭomplicated theory explained in simple terms. I do not know the number of Amps of suction power and I want to know if 900 watts is stronger than 12 volts or is it the same?Īnalogy to garden hose is bad. I am one of those guys gets the so called "hard stuff," but lack in the fundamentals of how to get there. I am a high school dropout, working on Piezoelectricity harvesting. If you still have some questions left, do drop a comment and I will surely try to clarify your doubts.So if I have a power supply, can I run 5 units that draw A quick response would be much appreciated. I hope you are feeling more comfortable about terms like amps, volts, watts and ohms. The wattage of a battery tells the rate at which the battery can supply electrical power when connected to a device. how many kilowatts (1000 Watts) of electricity we have consumed in an hour. Our electricity bills are measured in Kilowatt-hour, i.e. 1 watt measures the amount of electrical power consumed when a current of 1 ampere flows through a potential difference of 1 volt. So, 1 volt is the potential difference required for 1 ampere of current to flow against 1 ohm of resistance. Current flows from higher potential difference to the lower potential difference. Voltage is the potential difference between two points between which current is flowing. Volt is the SI unit of measuring electrical voltage. This heat resists the flow of current and is measured in terms of ohms. When current flows through any electrical circuit, some of the electrons can collide with atoms of the wires and produce heat. Ohm is the SI unit of electrical resistance. It is denoted by capital I.ġ ampere = 1 coulomb/sec, where coulomb measures the amount of electrons Ohms (R) If you want to be more accurate, rate of flow of electrons at any given point in the circuit at any given point of time is called current. In simple terms, flow of electrons through a circuit is called current. Ampere or Amps (A)Īmpere or Amps is the SI (an international system of measurements) unit of measuring current. Here we will try to simplify some common terms associated with batteries and electrical connections. And in this case you are bombarded with lots of technical terms like volt, power, ampere, ampere-hour, efficiency, etc. This applies to when you want to buy a battery too. Online, you get lots of information from the manufacturer, seller as well as elsewhere through blogs, forums and articles. Offline, it is usually provided by the manufacturer on the product package. When you want to buy anything, the first thing that you look for is its product description.
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