How many 176 resistors are required
WebMar 21, 2024 · The continued fraction (="Euclidean"?) gives contfrac(x) = [0, 1, 5] so we have x = 1 / (1 + 1 / 5) and thus x = r 5r and we need 6 resistors, which is not optimal. A better configuration is by 5 / 6 = 1 / 2 + 1 / 3 = 2r ⊕ 3r so we need 5 resistors. WebTo calculate the number of 176 ohm resistors required in parallel to achieve a specific resistance, you need to use the following formula: N = R_desired / R_single Where N is the …
How many 176 resistors are required
Did you know?
WebQuestion How many 176 ohm resistors are required to carry 5A on 220V line Solution Voltage= 220V Current = 5A R=V/I Therefore, R = V/I = 220/5 = 44ohm Resistance= 44ohm … WebApr 8, 2024 · Complete step by step answer: We have given here to find the number of \ [176\Omega \] resistors needed to carry \ [5A\] on a \ [220V\] line. Let, the number of resistors needed is \ [x\]. Hence, the equivalent resistance of the \ [x\] number of resistors will be when connected in parallel,
WebApr 5, 2024 · Therefore, current through 12 Ω resistor = 0.67 A. 12. How many 176 Ω resistors (in parallel) are required to carry 5 A on a 220 V line? Suppose n resistors of 176 Ω are connected in parallel. 1/R = 1/176 + 1/176 + ……….n times 1/R = n/176 or R= 176/n Ω By Ohm’s law R=V/I 176/n = 220/5 n= (176 x 5)/220 = 4 13. WebApr 29, 2024 · Q 10: How many 176 Ω resistors (in parallel) are required to carry 5 A on a 220 V line? From Ohm’s law, ∴four resistors of 176 Ω are required to draw the given amount of current. When three equal resistance are connected in parallel the effective resistance is 1 by 3 home if all are connected in series the effective resistance is?
WebQ 10: How many 176 Ω resistors (in parallel) are required to carry 5 A on a 220 V line? Ans: For x number of resistors of resistance 176 Ω, Here Supply voltage, V = 220 V Current, I = 5 A Equivalent resistance of the combination = R, given as From Ohm’s law, ∴four resistors of 176 Ω are required to draw the given amount of current. Important Links Web1 R = x× 1 (176) 1 R = x × 1 ( 176) R = 176 x 176 x. Now, as per Ohm’s Law, we get, V I = 176 x V I = 176 x. ⇒ x = 176×5 220 = 4 x = 176 × 5 220 = 4. Hence, in order to draw the required amount of current, four 176 Ω resistors will be needed. Related Questions:
WebApr 30, 2024 · 4 Resistors are required. Step-by-step explanation: Given: Volts = 220 Volts. Current = 5 Ampere. Resistance of each resistor, R = 176 Ohms. No of resistors = n. We know that: v = RpI. ∴ ∵ . Taking N to the other side we …
WebHow Many 176 ω Resistors (In Parallel) Are Required to Carry 5 a on a 220 V Line? CBSE English Medium Class 10. Question Papers 939. Textbook ... Therefore, four resistors of 176 Ω are required to draw the given amount of current. Concept: System of Resistors - Resistances in Parallel. fix cell shortcut excelWebClick here👆to get an answer to your question ️ How many 176 Ω ?resistor(in parallel) are required to carry 5 A in 220 V line. Solve Study Textbooks Guides. Join / Login. Question . ... Calculate the equivalent resistance of the two resistors of 100 ... can lower back pain cause dizzinessWebMar 24, 2024 · Best answer Let the resistors be x’ Resistance = 176Ω As per ohm’s law . V = IR R = V I V I Here, V = 220 V, I = 5A ∴ Four resistors (in parallel) are required to carry 5A on a 220 V line. ← Prev Question Next Question → Find MCQs & Mock Test JEE Main 2024 Test Series NEET Test Series Class 12 Chapterwise MCQ Test Class 11 Chapterwise Practice … can lower back pain cause diarrheaWebHow many 176Ω resistors (in parallel) are required to carry 5 A on a 220 V line? Solution For x number of resistors of resistance 176Ω, the equivalent resistance of the resistors … fix chain claspWebFind many great new & used options and get the best deals for Ohmite Two Ganged 35 Ohm 1.0 Amp Wire Wound Potentiometers at the best online prices at eBay! ... Vitreous Enamel Adjustable Wire-Wound Power Resistors, 100 Watts. $5.59 + $4.50 shipping. Ohmite 12 Ohm 2.04 Amp Wire Wound Potentiometer ... Minimum monthly payments are required ... can lower back pain cause foot painWebJun 24, 2024 · According to Ohm’s law, V = IR Now for x number of resistors of resistance 176 Ω, the equivalent resistance of the resistors connected in parallel is 44 Ω. Therefore, … can lower back pain cause leg weaknessWebMar 29, 2024 · (a) For highest resistance according to question resistances must be connected in series: 4 Ω, 8 Ω, 12 Ω, 24 Ω R 1 = 4 Ω R 2 = 8 Ω R 3 = 12 Ω R 4 = 24 Ω Total resistance in series = R 1 + R 2 + R 3 + R 4 = 4 + 8 + 12 + 24 = 48 Ω Now, resistance is maximum when connected in series. fix ceramic bowls