A Projectile Is Projected from the Origin with a Velocity

question 19

Multiple Choice

A projectile is projected from the origin with a velocity of 45.0 m/s at an angle of 30.0 degrees above the horizontal. What is the range of the projectile?

• A) 92.0 m
• B) 105 m
• C) 134 m
• D) 179 m
• E) 205 m

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Definitions:

Photopsia

The perception of flashes of light in the field of vision, not caused by light entering the eye.

Floaters

Tiny spots, specks, or lines that float across the field of vision, often due to changes in the vitreous humor of the eye.

Adherent Leukoma

A type of corneal scar where the opaque scar tissue adheres to the inner layer of the cornea, affecting vision.

Abbreviation

A shortened form of a word or phrase.