The ends of a metal bar rest on two honzontal north-south rasis as shown above The bar mav shde withoutfriction freely with its length hhorizontal and lyng cast and west as shown above. Fhere is a magnetac fieldparaliel to the rails and drected north A battery is connected between the rais and causes the electrons in thebar to drift to the cast The resulung magnetic force on the bar is drected(A) north(B) south(C) cast(D) west (E) vertically

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The ends of a metal bar rest on two horizontal north-south raiis as shown above The bar mav shde without friction freely with its length horzontal and lying cast and west as shown above There is a magmetic field paraliel to the raiis and durected north A battery is conaected between the rails and causes the electrs In the bar to drift to the cast The resulung magnetic force on the bar is dırected (A) north (B) south (C) cast (D) west (E) vertically

The ends of a metal bar rest on two horizontal north-south raiis as shown above The bar mav shde without friction freely with its length horzontal and lying cast and west as shown above There is a magmetic field paraliel to the raiis and durected north A battery is conaected between the rails and causes the electrs In the bar to drift to the cast The resulung magnetic force on the bar is dırected (A) north (B) south (C) cast (D) west (E) vertically

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter11: Magnetic Forces And Fields

Section: Chapter Questions

Problem 95AP: Show tliat the Hall voltage across wires made of the same material, carrying identical currents, and...

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