A Positively Charged Body Is Moving in the Positive X

question 39

Multiple Choice

A positively charged body is moving in the positive x direction as shown. The direction of the magnetic field at the origin due to the motion of this charged body is

• A) 1
• B) 2
• C) 3
• D) 4
• E) None of these is correct, as this charged body does not create a magnetic field along the axis of its motion.

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Definitions:

Operation Performed

Refers to an action executed within a system, application, or process, typically resulting in a change or outcome.

Distributive Control

Distributive control is a system architecture where control functions are distributed among multiple interconnected elements, rather than being centrally located, to enhance reliability and flexibility.

On/Off Control

A basic form of control where a device or system is either fully activated (on) or completely deactivated (off), without intermediate states.

Hunting

A phenomenon in which a system oscillates or cycles in an attempt to reach equilibrium or a specific set point.