Current Electricity-4

VITEEE 2015 Sample Questions › Electricity and magnetism questions › Current Electricity-4

#Physics #Electricity and magnetism

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7 Answers

1161

Akash Anand ·2013-02-26 23:02:34

The simplified circuit will look like this.

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1161

Akash Anand ·2013-02-26 03:47:11

Why you people are not participating in Physics forum?

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Hardik Sheth kya sir??karte toh hai
Upvote·0· Reply ·2013-02-26 09:18:45
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333

Hardik Sheth ·2013-02-26 09:16:00

0 in 8 ohm resistor

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Hardik Sheth and 36/5 in 5 ohm..... IGNORE OTHER POSTS...MAIN NEEND MEIN THA...
Upvote·0· Reply ·2013-02-26 19:21:30
Hardik Sheth MY FINAL ANS......->5 in 5 ohm and 0 in 8 ohm
Upvote·0· Reply ·2013-02-26 19:23:30
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Hardik Sheth ·2013-02-26 09:18:20

42*6/25 in 5 ohm.

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Hardik Sheth sorry..its 7 in 5 ohm resistor.(42*42/(6*6*7))
Upvote·0· Reply ·2013-02-26 09:19:55
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Hardik Sheth ·2013-02-26 10:32:33

ans-
0 in 8 ohm
7 in 5 ohm

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Hardik Sheth its 5 in 5 ohm....
Upvote·0· Reply ·2013-02-26 19:18:26
Akash Anand Hardik ..make up your mind first, else for this kind of response may be you answer sheet get rejected..do to so many overwriting :p
Upvote·0· Reply ·2013-02-26 21:58:08
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1161

Akash Anand ·2013-02-26 21:59:03

The correct answer is

5W in 5Î© &
0W in 8Î©

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Akash Anand Any one who are able to solve this question, try to give the solution after at least 12 hours of the answer posting, and please I don't want to give the solution myself, some one in the you people have to give the solution. All i can give is hint.
Upvote·0· Reply ·2013-02-26 22:05:45
Hardik Sheth mera ans aa gaya tha....and i gave the final ans as required..i tld to ignore these two posts//!!main neend mein tha dats y
Upvote·0· Reply ·2013-02-26 22:36:35
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Hardik Sheth ·2013-02-26 22:35:05

the circuit is a balanced wheatstone...so i in 8 ohm is zero hence power 0.in 5 ohm,v²/r=(42*5/42)²/5=5..

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Your Answer

Basic Integral Calculus Operators Symbols Matrix Cases

√ √ || {} [] () → ~ ^ x x x → → ln log lg lim lim cos sin tan cot arcsin arccos arctan

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∑ ∑ ∑ ∑ ∑ ∮ ∮ ∮ ∮ ∮ ∏ ∏ ∏ ∏ ∏ ∐ ∐ ∐ ∐ ∐

+ - × ÷ ± ∓ = ∪ ∩ ≠ ∼ ≈ ∅ ∀ ∃ ∈ ∋ ∝ ≤ ≥ ≃ ≅ ≡ < > ≪ ≫ ⊂ ∉ ⊃ ⊆ ⊇ ⇒ ⇐ ⇔ ⇒ ⇐ ⇔ ⇑ ⇓ ⇕ → ← ↔ → ← ↔ ↑ ↓ ↕ ↖ ↗ ↘ ↙ ↪ ↩ ⇀ ↼ ⇁ ↽

° ∂ ∞ α β γ δ θ λ μ ν ξ π ρ σ φ ω ε ƒ κ τ υ Γ Δ Λ Σ Π Ω