Home
Class 12
PHYSICS
What is resistance of following resistor...

What is resistance of following resistor.

Text Solution

Verified by Experts

Number for yellow is 4, Number of violet is 7
Brown colour gives multiplier `10^(1)` , Gold gives a tolerance of `+-5%`
So resistance of resistor is `47xx10^(1)Omega+-5%=470+-5%Omega`.
Promotional Banner

Similar Questions

Explore conceptually related problems

On a carbon resistor there are bands of colours of our national flag from upto down, what is resistance of the carbon resistor ?

A bettery of emf 10 V and internal resistacne 3 Omega is connected to a resistor. If the current in the circuit is 0.5A, what is the resistance of the resistor ? What is the terminal voltage of the bettery when the circuit is closed ?

In the, Ohm's law experiment ot find resistance of unknown resistor R, the arrangement is as shown. The resistance measured is given by R_("measured")=(V)/(i)V= voltage reading of voltmeter. i=current reading of ammeter. The ammeters and the voltmeter used are not ideal, and have resistance R_(A) and R_(V) respectively. For arrangement shown, the meausred resistance is

A battery or emf 10 V and internal resistance 3 Omega is connected to a resistot. If the current in the circuit is 0.5 A, what is the resistance of the resistor ?

What will be the equivalent resistance of the following circuit?

What will be the equivalent resistance of n resistors each having resistance R when connected in series and parallel separately?

Write equation of equivalent resistance of n resistors connected in series.

The equivalent resistance of a series combination of two resistors is '9 Omega' and the equivalent resistance of a parallel combination of the same two resistors is 2 Omega . Find the resistances of the resistors.