with explanation please! B into screen A conducting bar (green) rests on two fri

Question

with explanation please!

B into screen A conducting bar (green) rests on two frictionless wires connected by a resistor as shown. The entire apparatus is placed in a uniform magnetic field pointing into the screen, and the bar is given an initial velocity to the right Question 1: The motion of the green bar creates a current through the bar (A) going up (B) going down Question 2: The current through this bar results in a force on the bar (A) down (B) up (C) right (D) left (E) into the screen (F) out of the screen

Explanation / Answer

1)using right hand thumb rule,it is going up (A)

2)using left hand thumb rule,it experience a force left side (D)

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