This is because the resistance is measured by applying a fixed voltage to the resistor and measuring the current. Since I = V/R, the current/resistance relation is non-linear.
pitch is the linear progress made by the circular scale on the main scale in one complete rotation
One axis (usually the vertical axis) is on a log scale, the other is a linear scale.
You mean fastest? Digital voltmeter gives reading in seconds.
why is extention
A voltmeter is a measuring instrument that is used in the measurement of the electric potential in volts.
You can measure things with a linear scale. Practically impossible with a non-linear scale.
With the pointer mid range on the scale, the reading of the multi-range voltmeter would be 125 volts.With the pointer mid range on the scale, the reading of the multi-range voltmeter is 125 volts.
They can both be the same superficial size and have the same visual appearance as a "meter" but a voltmeter has its scale marked out in volts and an ammeter has its scale marked out in amps.
Linear is a straight line and non linear could be a curve or anything but a straight line
A linear scale is a scale with equal divisions for equal vales, for example a ruler. A non linear scale is where the relationship between the variables is not directly proportional.
To convert a direct statement scale to a linear scale, assign numerical values to the categories or statements on the direct statement scale. Then, plot these values on a linear scale, ensuring that the spacing between values is consistent to create a linear relationship between the categories or statements.
A scale factor is the ratio of corresponding linear measures of two objects.A scale factor is the ratio of corresponding linear measures of two objects.A scale factor is the ratio of corresponding linear measures of two objects.A scale factor is the ratio of corresponding linear measures of two objects.
The formula for calculating the least count of a voltmeter is least count = Range / Number of divisions. Where the Range is the maximum voltage that the voltmeter can measure and the Number of divisions is the total number of divisions on the voltmeter scale.
Least count of voltmeter is the value of one division on the scale. Formula is: Least count = Range/No. of divisions For example, if a voltmeter can measure from 0 to 40 V, and it has 100 divisions in total on the scale, then its least count is 40/100 = 0.4V
They are verbal scale, Linear Scale and fraction scale.
They are verbal scale, Linear Scale and fraction scale.
Linear Scale