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Subject :NSO    Class : Class 7

Two wires P and Q are carrying electric currents either into or out of the page. A, B and C are plotting compasses placed in between P and Q as shown in figure. Which of the following options about the direction and amount of the current in P and Q is correct?

Direction Amount
A Same Larger in P than in Q
B Same Smaller in P than in Q
C Different Larger in P than in Q
D Different Smaller in P than in Q

Ans 1:

Class : Class 8
ans is A

Ans 2:

Class : Class 8

Ans 3:

Class : Class 7

Ans 4:

Class : Class 8
how are the directions same,?

Ans 5:

Class : Class 7
Answer is A

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