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What is the symbol for absolute value in math?
The absolute value of a number can be represented by vertical lines by the side of each number. For example, the absolute value of -3 would be represented by |-3| .
What is largest value that can be represented in bytes?
255
What is the largest value that can represented by 3 hex digits?
409610
Math what is the value of pie?
Approximately 3.14159265. It can't be exactly represented as a decimal, or as a fraction.
What happens to the value represented by the digit 4 in 120485 if 4 is moved one place to the left?
It is multiplied by ten.
How do you convert microfarad into farad?
A Farad is the electrical unit of capacitance. Many commonly used capacitors (also known as condensors) are measured in micro-Farads (μF). A micro-Farad is one millionth of a Farad. To convert from micro-Farads to Farads, divide the micro-Farad value by one million. 2 micro-farads = 0.000002 Farads.
How many watts can install in 1000 microfarad?
Zero watts can be installed in 1000 micro farads. Watts are the product of amperage times volts. Micro farads is a value used in talking about capacitance.
How do you calculate the time delay of RC circuit?
time delay will be 1/RC x 5 where R = value of resistor in ohms C= capacitance in Farads time delay will be 1/RC x 5 where R = value of resistor in ohms C= capacitance in Farads time delay will be 1/RC x 5 where R = value of resistor in ohms C= capacitance in Farads
What does NF on a capacitor mean?
While it is possible that the company producing the capacitor is using the NF as an identification tool, usually we would expect nF to specify the capacitance or value of the capacitor. For example, a capacitor with the value of 10nF ought to have a capacitance of about 10 nano Farads. This is equivalent to 10*10-9 Farads.
How is the value of a capacitor shown?
farads
What factors affect the reactance of a capacitor?
The reactance of a capacitor is influenced by its capacitance value and the frequency of the alternating current passing through it. Higher capacitance results in lower reactance, while higher frequency leads to higher reactance. Temperature and the material used in the capacitor can also affect its reactance.
What is the use of 1 microfarad capacitor?
The use of the micro- prefix for capacitance, i.e. microfarads, is common because the farad is a very large unit of capacitance and we don't normally use capacitors in that range of value.
What electrical component would be measured in farads?
A capacitor is an electrical component that is measured in farads. Capacitors store electrical energy in an electric field and their value is specified in farads, which represents the amount of charge they can store per unit of voltage.
A capacitor is discharged through a 80 ohm resistor. The discharge current decreases to 29 percent of its initial value in 2 seconds. What is the value of the capacitor?
14 micro farads @ 1.4 seconds.. idk what it is at 2 seconds ;p
A parallel plate capacitor with each plate having area of 1m2 and you separate the plates by 2 µm what is the value of the capacitance how much charge will the capacitor store connected to a 10V batt?
Find capacitance: C = Er * Eo * A / d C = (1.0005898) * (8.854×10−12)* (1meter squared) / 2 x 10^-6 C = 4.42 micro farads To determine charge Q: Q = C*V = 4.42 x 10^-6 * 10 volts = 4.42 x 10^-5 coulumbs.
What does 200WV 470uF mean on a capacitor?
Ah, what a lovely question. Well, the 200WV on a capacitor means it can handle up to 200 volts, while the 470uF tells us its capacitance, which is 470 microfarads. Isn't it wonderful how these little components have their own language to tell us how they can help in our creative endeavors? Just like a happy little tree in a capacitor forest.
What is the numerical value of micro?
The prefix "micro" means "a millionths of".
