Question

Магнит, находящийся над замкнутым проводником, двигают вправо. В каком направлении потечёт ток на участке АБ(вверх или вниз)? Ответ обоснуйте.

Answer 1

Ответ:

вот примерно так

я с инета сделала на ВПР сижу из за этого

Answer 2

Direction of Current Flow in the Conductor

When a magnet is moved above a closed conductor, the direction of the current flow in the conductor can be determined using Fleming's right-hand rule. According to this rule, if you point your thumb in the direction of the motion of the magnet (to the right in this case), and curl your fingers around the conductor, the direction in which your fingers point will indicate the direction of the current flow.

In this scenario, since the magnet is being moved to the right, the current will flow in a clockwise direction in the conductor on the AB segment. This means that the current will flow downwards on the AB segment.

Please note that this explanation is based on the application of Fleming's right-hand rule, which is a commonly used method to determine the direction of current flow in such situations.