A Naughty Squirrel Jumps from a Tree Limb onto a Birdfeeder.The

question 58

Multiple Choice

A naughty squirrel jumps from a tree limb onto a birdfeeder.The tree limb is 4.5 m above the ground and the top of the birdfeeder is 1.5 m above the ground.If the squirrel jumps horizontally with a velocity of 2.5 m/s then how far away in the horizontal direction can the bird feeder be for the squirrel to just make it onto the top of the feeder.

• A)3.6 m
• B)2.0 m
• C)2.4 m
• D)1.5 m
• E)1.4 m

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Definitions:

Immune System

The body's defense mechanism against pathogens, including bacteria, viruses, fungi, and other harmful invaders.

NK Cells

Natural Killer (NK) cells are a type of white blood cell that play a critical role in the body's immune defense against tumors and virally infected cells.

Immune System

The body's defense system against infections and other foreign substances, comprising various organs, cells, and proteins.

Carcinogens

Substances or exposures that are capable of causing cancer in living tissue.