An Electron Moves with a Constant Horizontal Velocity of

question 8

Multiple Choice

An electron moves with a constant horizontal velocity of and no initial vertical velocity as it enters a deflector inside a TV tube.The electron strikes the screen after traveling horizontally and vertically upward with no horizontal acceleration.What is the constant vertical acceleration provided by the deflector? (The effects of gravity can be ignored.)

• A)2.5 × 10¹⁴ m/s²
• B)8.3 × 10² m/s²
• C)1.4 × 10⁴ m/s²
• D)1.2 × 10¹⁴ m/s²

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Definitions:

Straight-Line Depreciation

A method of evenly distributing the cost of an asset over its useful life.

Salvage Value

Salvage value is the estimated residual value of an asset at the end of its useful life, indicating what a company expects to recover or sell the asset for.

Depreciation Expense

The calculated apportionment of the price of a tangible asset over the duration it is useful.

Components

The individual parts or elements that make up a larger product, system, or machine.