A battery powers two circuits C1and C2 as shown in the figureThe total current I drawn from the battery is estimated by measuring the currents I1and l3through the individual circuits. If I1and l2are both 200 mA and if the errors in their measurement are 3 mA and 4mA respectively, the error in the estimate of I is mA.Correct answer is '7'. Can you explain this answer?

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A battery powers two circuits C₁ and C₂ as shown in the figure

The total current I drawn from the battery is estimated by measuring the currents I₁ and l₃ through the individual circuits. If I₁ and l₂ are both 200 mA and if the errors in their measurement are 3 mA and 4mA respectively, the error in the estimate of I is mA.

Correct answer is '7'. Can you explain this answer?

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A battery powers two circuits C1and C2 as shown in the figureThe total...

Let a and b be any two measured values and the error in this measurement are da and db then
if y = a + b
then y + dy = (a + da) + (b + db)
⇒ y + Δy = a + b + Δa + Δb
y + Δy = y + Δa + Δb
Δi = 3 + 4 mA
ΔI = 7mA

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A battery powers two circuits C1and C2 as shown in the figureThe total current I drawn from the battery is estimated by measuring the currents I1and l3through the individual circuits. If I1and l2are both 200 mA and if the errors in their measurement are 3 mA and 4mA respectively, the error in the estimate of I is mA.Correct answer is '7'. Can you explain this answer?

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A battery powers two circuits C1and C2 as shown in the figureThe total current I drawn from the battery is estimated by measuring the currents I1and l3through the individual circuits. If I1and l2are both 200 mA and if the errors in their measurement are 3 mA and 4mA respectively, the error in the estimate of I is mA.Correct answer is '7'. Can you explain this answer? for GATE 2024 is part of GATE preparation. The Question and answers have been prepared according to the GATE exam syllabus. Information about A battery powers two circuits C1and C2 as shown in the figureThe total current I drawn from the battery is estimated by measuring the currents I1and l3through the individual circuits. If I1and l2are both 200 mA and if the errors in their measurement are 3 mA and 4mA respectively, the error in the estimate of I is mA.Correct answer is '7'. Can you explain this answer? covers all topics & solutions for GATE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A battery powers two circuits C1and C2 as shown in the figureThe total current I drawn from the battery is estimated by measuring the currents I1and l3through the individual circuits. If I1and l2are both 200 mA and if the errors in their measurement are 3 mA and 4mA respectively, the error in the estimate of I is mA.Correct answer is '7'. Can you explain this answer?.

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