0
You could use a very sensitive Ohm Meter or you could get a longer piece, such as 100 m, measure with an Ohm Meter and divide by 100. The problem is that the resistance of 1 meter length will be very low and it would be hard to get a reading other than zero from most Ohm Meters.
What else can I help you with?
How do you check continuity of 300 meter long cable?
Method #1:Bring the ends together. Use ohm-meter to measure resistance between the ends.Compare with manufacturer's specification for the cable's resistance per 100-ftor 100-m.Method #2: Only possible if the cable has more than 1 conductor.At one end of the cable, connect two conductors together. At the other end, use anohm-meter to measure the resistance between the same two conductors. If the metershows open-circuit, then at least one of those conductors is broken in the cable.
One meter of shielded microphone cable weighs 751000 kilograms. What is the length of cable in the coil that weighs 5 12 kilograms?
To find the length of cable that weighs 5.12 kilograms, you can set up a proportion. Since 1 meter of cable weighs 751000 kilograms, you can calculate the length of cable that weighs 5.12 kilograms by cross-multiplying in the proportion (1 meter / 751000 kilograms) = (x meters / 5.12 kilograms). Solving for x, you get approximately 0.0068 meters.
What is the resistance value of 1 meter copper wire?
The resistance value of a 1 meter copper wire depends on its gauge (thickness) and temperature. For example, a 1 meter wire of 24-gauge copper has a resistance of about 25.67 ohms at room temperature. It is important to consider these factors when calculating the resistance of copper wire.
How does a Digital Multi-Meter or DMM measure resistance?
A DMM measures resistance by passing a known current through the object you are measuring and reads the voltage. You can then calculate the resistance using the equation V=I*R. R=V/I So for 1mA and a return voltage of 1V the resistance must = 1 KOhm. R= 1/0.001 = 1000 Ohm
How can you calculate requirement of cement bags in 1 cubic meter?
yes
How do you measure a resistor using multimeter?
a multimeter probably has a Ohm meter as well. If yes, use it and make sure you have the correct scale adjusted. If there is no Ohm meter you should calculate the resistance using Ohms Law. So if you use your multimeter as an Amp meter (in series with the unknown resistor) and you apply a know voltage across you should be able to calculate the resistance by dividing the voltage you applied by the current you meassured (R=v/I) ANSWER: 1 make sure ther is no external power connected 2 short the leads together and adjust for zero reading on the meter. This step is necessary to eliminate the internal battery drifting with time. Unlike voltage and amps reading the scaling of the meter is not important to begin with since a peg meter or a overflow will not destroy the meter immediately but do change the scale to get maximum deflection or digital display.That it
How do you calculate decimeters into meters?
Divide decimeter by 10 and you get meters. Multiply meters by 10 and you get decimeters. 1 decimeter is 1/10 of a meter. There are 10 decimeters in a meter.
How do you calculate meter in square feet?
1 square metre = 10.7639104 square foot
What is the purpose of a cord restraint 1-reduce resistance 2-increase resistance 3-grip the cable 4- to help with colore coding?
3
What is LV cable insulation resistance acceptance value?
The minimum acceptable insulation resistance value is calculated using the following formula: Rinsulation= (Vrated + 1 ) x (304.8 / L ) Where: Rinsulation is the minimum acceptable insulation resistance value, in mega-ohms; Vrated is the rated voltage of the cable (typically printed on the cable), in kilovolts; and L is the length of the cable, in meters (if the cable length is in feet, replace the number 304.8 with 1000).
How do you calculate multiplying factor in 3 phase 4 wire energy meter?
mf is ratio of CT ration of meter box to CT ration written on meter. ex: CT meter box: 30/5, Meter ct ration 1/1. MF : (30/5)/(1/1)= 6
How Earth resistance meter works?
There are 3 terminals of an Earth Tester meter. Connect two terminals of meter to earth as far as cables can. Fix the two rods in to soil with the help of a small Hammer. Then connect two knobs of the meter with these rods.Connect the third terminal to the Earth Pit,to whom earth resistance is to be measured. The meter reading will indicate the resistance of the earth pit.The Best resistance of an earth pit must be under unity(<1). Answer BY: Naeem Ahmad Electrical Engineer.
