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:

Primary Drive

Fundamental biological drives such as hunger, thirst, and sleep that are essential for survival.

Goal-Directed Behavior

Actions undertaken with the intention of achieving a specific outcome, reflecting the ability to identify, plan for, and realize objectives.

Inborn

Characterizing traits or qualities that are present from birth, not acquired or learned.

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A particular or distinct requirement essential to an individual's well-being or situation.