A Proton Is Accelerated from Rest Through a Potential Difference $V _ { 0 }$

question 48

Multiple Choice

A proton is accelerated from rest through a potential difference $V _ { 0 }$ and gains a speed $v _ { 0 }$ . If it were accelerated instead through a potential difference of $2 V _ { 0 }$ , what speed would it gain?

• A) \(2 v _ { 0 }\)
• B) \(8 v _ { 0 }\)
• C) \(v 0 \sqrt { 2 }\)
• D) \(4 v _ { 0 }\)

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Definitions:

Nonprobate

Refers to assets or property that will pass to survivors by means other than a will, such as through trust or designated beneficiary.

Ambulatory

A term pertaining to the ability of a will to be changed by a testator.

Bequest

The act of giving property or money to someone else after one's death through a will.

Devise

In law, a gift of real property by will.