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Question 18N.1.SL.TZ0.20

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Date November 2018 Marks available [Maximum mark: 1] Reference code 18N.1.SL.TZ0.20
Level SL Paper 1 Time zone TZ0
Command term Question number 20 Adapted from N/A
20.
[Maximum mark: 1]
18N.1.SL.TZ0.20

A combination of four identical resistors each of resistance R are connected to a source of emf ε of negligible internal resistance. What is the current in the resistor X?

 

A.    ε 5 R

B.    3 ε 10 R

C.    2 ε 5 R

D.    3 ε 5 R

[1]

Markscheme

C

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