Q1 Determine the resistance of the given resistor with the given. To read the whole thing put the tolerance band at your right and go like this.
Study Tip Colour Code Your Notes School Study Tips Study Tips Study Notes
Youll get used soon enough and a bit later youll be spotting what you want at once.
. A mnemonic which includes color names generally reduces the chances of confusing black and brown. While there are several mnemonics on the internet to help you memorize the color order for the resistor color code chart some are more pleasant than others. Resistor Color Code Band 1 Band 2 Band 322 ohm R22 Red Red Silver27 ohm R27 Red Purple Silver33 ohm R33 Orange Orange Silver39 ohm R39 Orange White Silver47 ohm R47 Yellow Purple Silver Notation Tolerance56 ohm R56 Green Blue Silver68 ohm R68 Blue Gray Silver82 ohm R82 Gray Red Silver 10 ohm 1R0 Brown Black Gold 11 ohm 1R1 Brown Brown Gold.
The extra third band is blue and so the 3 rd significant digit is 5. This mnemonic will help you in many entrance exams like engineering entrance medical entra. You must select the right color corresponding to each column.
From the resistance color code chart we obtain a tolerance value of 1 for brown. What memory tool are schools teaching now to help keep the color code straight. The order of the resistor color code.
The next a 5-band code provides a little more information about the. The electronic color codes in order are. Which of these the color refers to is dependent on the position of the color band on the resistor.
Red is Ks orange is 10Ks. This is a simple trick to remember the color codes of a resistor. The tolerance value tells the accuracy at which the resistor is manufactured.
Therefore my line 5 should look like this. In a typical four-band resistor there is a spacing between the third and the fourth band to indicate how the resistor. The first resistor in the chart with 4 bands tells you the minimum information you can learn from a resistor.
The resistor color code shown in the table below involves various colors that represent significant figures multiplier tolerance reliability and temperature coefficient. Enjoy Dave-- Dave Carpenter. Since it is a four-band resistor the first two bands violet and green will indicate the significant digits which are according to the table above.
Resistor Colour Code Calculation Trick in Hindi l Find Resistance value of 1 Band4 Band5 Band Part-1this video helps you to find the values of resistor b. How to memorize the Resistor Color Code The reason I came up with this is because in High School and in College they taught us the same offensive phrase bad boys etc but Violet gives willingly. Resistor Colour Code Examples.
About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy Safety How YouTube works Test new features Press Copyright Contact us Creators. Hlo guys in this video I will try to explain how to calculate resistor resistance value from resistor color code bands if your new in electronics and u don. We then multiply that number by the multiplier indicated with the 3rdband yellow which has the value of.
Beginning from the other end the first band and second band is yellow and violet which gives the 1 st and 2 nd significant digit of 4 and 7 respectively. Its also easy to classify them by decade. The first letter of the color code is matched by order of increasing magnitude.
Bullet current through each resistor bullet power dissipated by each resistor Determine the amount of voltage dropped by each resistor in this. When looking at the chart note the illustration of three round resistors with numerous color code bands. Another way to set the color chart to memory is to think of black as the absence of color so it is 0 while white is the combination of all colors so it is the highest value 9.
So for that it is really very important for me to help the students to learn. I am reluctant to pass on this god-awful tradition to kids interested in electronics today. My name is Gaurav and i have a mission of making studies easy for the students.
The resistance calculator has 1 to 6 band colors with Multiplier Mul and tolerance Tol and PPMKelvin. The little poem involved racism and rape if I remember correctly. Green-brown-red-gold 5-1-00-5 51K 5.
Use the Resistor Color Code Chart below to understand how to use the color code system. Although this is easy to memorize it didnt make it easy to remember a color for a number without having to think of the entire sentence.
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