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In a Tv Tube, Electrons Are Accelerated from the Rear to the Front. What is the Direction of the Current? - Physics

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प्रश्न

In a TV tube, electrons are accelerated from the rear to the front. What is the direction of the current?

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उत्तर

Conventionally, the direction of current is along the direction of flow of positive charge and opposite the direction of flow of negative charge. In a TV tube, current will flow from the front to the rear, as the direction of current is opposite the direction in which electrons are moving.

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अध्याय 10: Electric Current in Conductors - Short Answers [पृष्ठ १९६]

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एचसी वर्मा Concepts of Physics Vol. 2 [English] Class 11 and 12
अध्याय 10 Electric Current in Conductors
Short Answers | Q 4 | पृष्ठ १९६
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