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Infrared. They are for infrared sensors and similar devices. Most people will not utilize them.
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∙ 14y ago
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What is the PI value of power transformer?
PI stands for polarization index. We need to find IR value(IR1) for 1min and again find the IR value(IR2) for 10min. PI=IR2/IR1
How do you calculate the ir1 and ir2 in a parallel circuit?
To calculate the currents ir1 and ir2 in a parallel circuit of two resistors r1 and r2, consider the voltage across them. By Kirchoff's voltage law, the voltage across each resistor will be the same, so simply use Ohm's law to divide voltage by each resistor to get each resistor's current. ir1 = v / r1 ir2 = v / r2 If you don't know voltage, but you do know total current, then determine the total resistance as RT = R1R2/(R1+R2), calculate voltage as ITRT and proceed from there.
Give the law of combination of resistance in series?
In series combination, Current(I) remains same among all the resistors, but voltage(V) changes. So: V(Equivalent) = I(Equivalent) * R(Equivalent) R(Equivalent) = V(Equivalent)/ I(Equivalent) R(Equivalent) = IR1+ IR2+...+IRn / I R(Equivalent) = I(R1+R2+...+Rn)/ I R(Equivalent) = R1+R2+...+Rn
What is the formula to calculate power dissipation?
P=ir2
What is the chemical formula for iridium?
Formula: Ir2(CO3)3
What is start speed of intermittent yo yo test?
According to http://www.topendsports.com/testing/tests/yo-yo-intermittent.htm: "There are two test levels: the Yo-Yo Intermittent Recovery level 1 (Yo-Yo IR1) test (designed for lesser trained individuals) starts at 10 km/hr and the Yo-Yo Intermittent Recovery level 2 (Yo-Yo IR2) test (aimed at well trained and elite athletes) starts at 13 km/hr, with both levels increasing in speed throughout the test."
Where is sarajevo and why was a war there?
Sarajevo was in the Austria-Hungarian Empire (it's now the capital Bosnia and Herzegovina) and read this link... http://www.bbc.co.uk/schools/gcsebitesize/history/mwh/ir1/assassinationrev1.shtml hope it helps
What modern connections symbols?
The modern connections symbols are:-Internet,wireless connections
What is transhistorical connections?
Transhistorical Connections are the connections of the past and the present in art, creating historical bridges.
What is the chemical symbol of iodine?
Iridium: Ir, atom number 77, mass 192.2 a.m.u.
Whats is the purpose of Staging Connections?
The purpose of Staging Connections is to create and lead events and conventions. You can get more information about Staging Connections at the Staging Connections website.
What is the significance of including roller connections rather than pinned connections?
Roller connections only have one force acting on them, while pinned connections have two.
