A Car Is Moving Down a Freeway in a Straight

question 13

Multiple Choice

A car is moving down a freeway in a straight line at a constant rate of 24.0 m/s for 4.0 s. Its acceleration is

• A) 9.8 m/s².
• B) 9.8 m/s.
• C) zero.
• D) 24.0 m/s.
• E) 6.0 m/s².

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Definitions:

Dizygotic Twins

Twins that are born from two different eggs fertilized by two different sperm, also known as fraternal twins.

Dizygotic Twins

Also known as fraternal twins, these are produced when two separate eggs are fertilized by two different sperm cells, leading to siblings born at the same time but genetically distinct.

Sex Chromosome

A type of chromosome involved in determining the genetic sex of an organism, typically represented as XY for males and XX for females in humans.

Males

Refers to the sex that produces small, mobile gametes, such as sperm in humans, typically associated with certain physiological and anatomical features.