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A resistor is said to have a resistance of 82105 ohms and a tolerance of 5 percent. What coloured bands should it have?
Wiki User
∙ 14y ago
A 5 percent tolerance resistor would only have two significant digits in its stated value, so we are talking about 82000 ohms plus or minus 5%. The coloured bands would be grey (8), red (2), orange (times 1000), and gold (5%).
Wiki User
∙ 14y ago
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A resistor of 10k ohms resistance with tolerance of 5 percent is connected in parallel with another resistor of 5k ohms resistance and 10 percent tolerance.what is tolerance limit of parallel network?
6.67%
Is the tolerance range for a 2600-ohm resistor with a tolerance of 15 percent 2210w-2990w?
Yes, that looks right.
Why the color coded value of a resistor is differ from the value read from the tester?
The color bands show the nominal resistance. The actual resistance is within some percentage (tolerance) of the nominal resistance, so the measured resistance is close to the nominal but not exactly the same. Also resistance varies with factors like temperature and age of the device.
What is the color code of a 10 percent tolerance resistor whose conductance is 0.008335?
brown, red, brown, silver = 120 ohms
What is the colour of 2k ohms 2 percent tolerance resistor?
red 2, black 0, red 102, red 2%. 20 x 102 with 2% tol.
A resistor of 10k ohms resistance with tolerance of 5 percent is connected in parallel with another resistor of 5k ohms resistance and 10 percent tolerance.what is tolerance limit of parallel network?
6.67%
What is the upper control limit of a 1 ohm resistor with a 20 percent tolerance?
A 1 ohm 20% tolerance resistor should not exceed 1.2 ohms actual resistance.
How is resistor tolerance expressed?
Percent
What 4 colour bands represent a resistor with resistance of 270 k ohms and a tolerance of 5 percent?
red-violet-yellow-gold
Is the tolerance range for a 2600-ohm resistor with a tolerance of 15 percent 2210w-2990w?
Yes, that looks right.
What are the color codes on a 47 Ohm resistor with a tolerance of 5 percent?
On a standard four band resistor: yellow, violet, black, and gold.
Why the color coded value of a resistor is differ from the value read from the tester?
The color bands show the nominal resistance. The actual resistance is within some percentage (tolerance) of the nominal resistance, so the measured resistance is close to the nominal but not exactly the same. Also resistance varies with factors like temperature and age of the device.
What is the color code of a 10 percent tolerance resistor whose conductance is 0.008335?
brown, red, brown, silver = 120 ohms
What does the fourth band on a resistor?
It indicates how close the real resistance of the real resistor is guaranteed to be to the numbers indicated by the first three bands. Gold . . . within 5 percent higher or lower Silver . . . within 10 percent higher or lower No 4th band . . . within 20 percent higher or lower
What does the fourth band on a resistor indicate?
It indicates how close the real resistance of the real resistor is guaranteed to be to the numbers indicated by the first three bands. Gold . . . within 5 percent higher or lower Silver . . . within 10 percent higher or lower No 4th band . . . within 20 percent higher or lower
What is the colour of 2k ohms 2 percent tolerance resistor?
red 2, black 0, red 102, red 2%. 20 x 102 with 2% tol.
Step in measuring resistance of a resitor?
count up the value of the resistor using the colour bands along with resistor code chart(or it may on the resistor eg. 10kohms, follow this by hooking up an ohm meter(you will have to select ohms, kilo-ohms, mega-ohms whichever applies) , your resistance should appear within the acceptable variable guidelines.. usually 5 to 10 percent(last band or on the resistor itself) count up the value of the resistor using the colour bands along with resistor code chart(or it may on the resistor eg. 10kohms, follow this by hooking up an ohm meter(you will have to select ohms, kilo-ohms, mega-ohms whichever applies) , your resistance should appear within the acceptable variable guidelines.. usually 5 to 10 percent(last band or on the resistor itself)
