A Charged Particle Moves with a Constant Speed Through a Region

question 12

Multiple Choice

A charged particle moves with a constant speed through a region where a uniform magnetic field is present. If the magnetic field points straight upward, the magnetic force acting on this particle
Will be strongest when the particle moves

• A) upward at an angle of \(45 ^ { \circ }\) above the horizontal.
• B) straight upward.
• C) in a plane parallel to Earth's surface.
• D) straight downward.

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Definitions:

Identical Twins

Twins who originate from a single fertilized egg that splits into two, sharing 100% of their genetic material.

Single Egg Cell

The female gamete or ovum, which, when fertilized by a sperm, results in the development of an embryo.

Single Sperm Cell

A male reproductive cell that is capable of fertilizing an ovum, contributing to sexual reproduction.

Environmental Conditions

External factors that affect living organisms, including natural elements like climate and human-made changes.