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KPTCL Numerical Ability Questions with Answers

(#M40152267) KPTCL QUESTION Keep an EYE

What is the percentage error when 3 resistors with ratings 100 Ω at 5%, 150 Ω at 6% and
250 Ω at 8% respectively, are connected in series?

Asked In KPTCL nadendla naveen (10 years ago)

Unsolved Read Solution (1)

Is this Puzzle helpful?   (7)   (4) Submit Your Solution Ratio and Proportion

(#M40152227) KPTCL QUESTION electrical engineering question Keep an EYE

Consider a cube of material of sides 1 cm with a resistance of 0.003 Ω between its opposite
faces. What is the resistance if the same volume of the material is drawn into a length of 50
cm with a uniform cross – section?
A) 0.003 Ω B) 0.15 Ω
C) 7.5 Ω D) None of these

Asked In kptcl Roopesh (10 years ago)

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Is this Puzzle helpful?   (19)   (2) Submit Your Solution Algebra

(#M40152226) KPTCL QUESTION electrical question Keep an EYE

What is the percentage error when 3 resistors with ratings 100 Ω at 5%, 150 Ω at 6% and
250 Ω at 8% respectively, are connected in series?
A) 6.33% B) 6.80%
C) 19% D) None of these

Asked In KPTCL Roopesh (10 years ago)

Unsolved Read Solution (2)

Is this Puzzle helpful?   (32)   (7) Submit Your Solution Trigonometry