Two Protons Move with Uniform Circular Motion in the Presence

question 28

Multiple Choice

Two protons move with uniform circular motion in the presence of uniform magnetic fields.Proton one moves twice as fast as proton two.The magnitude of the magnetic field in which proton one is immersed is twice the magnitude of the magnetic field in which proton two is immersed.The radius of the circle around which proton one moves is r.What is the radius of the circle around which proton two moves?

• A)r/2
• B)r
• C)2r
• D)4r

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Definitions:

Tongue

A muscular organ in the mouth of most vertebrates that manipulates food for chewing and swallowing and is also used for taste and phonetic articulation.

Concrete Operational

A stage in Piaget's theory of cognitive development, typically occurring between ages 7 and 12, where children develop logical thinking but still struggle with abstract concepts.

Odd Number

An integer that is not divisible by 2, characterized by having a remainder of 1 when divided by 2.

Even Number

An even number is an integer that can be exactly divided by two, without leaving a remainder.