A Proton Initially Moves Left to Right Long the X

question 62

Multiple Choice

A proton initially moves left to right long the x axis at a speed of 9.00 × 10³ m/s.It moves into an electric field,which points in the negative x direction,and travels a distance of 0.900 m before coming to rest.What acceleration magnitude does the proton experience?
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• A) 9 × 10³ m/s²
• B) 4.5 × 10⁷ m/s²
• C) 2.25 × 10⁹ m/s²
• D) 18 × 10¹¹ m/s²
• E) 40.5 × 10⁸ m/s²

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Definitions:

Respiratory

Pertaining to the process of inhaling oxygen and exhaling carbon dioxide from the body.

Somatic Nervous System

The body system consisting of the sensory nerves, whose function is to convey information from the skin and muscles to the central nervous system about conditions such as pain and temperature, and the motor nerves, whose function is to tell muscles what to do.

Sensory Nerves

Nerves that transmit sensory information from the body's periphery towards the brain, allowing for the perception of stimuli.

CNS

The Central Nervous System, consisting of the brain and spinal cord, which acts as the primary control center for processing and transmitting information throughout the body.