What Is the Maximum Distance We Can Shoot a Dart

question 15

Multiple Choice

What is the maximum distance we can shoot a dart, from ground level, provided our toy dart gun gives a maximum initial velocity of 2.78 m/s and air resistance is negligible?

• A) 0.789 m
• B) 1.58 m
• C) 1.39 m
• D) 0.394 m

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Definitions:

Otitis Media

An infection or inflammation of the middle ear.

Otoliths

Otoliths are small calcium carbonate crystals located in the inner ear that play a critical role in sensing gravity and linear acceleration, aiding in balance and spatial orientation.

Hair Cells

Sensory cells located in the inner ear, crucial for converting sound vibrations into neural signals for hearing and helping with balance.

Inner Ear

Part of the ear that contains the sensory organs for hearing and balance; contains the bony and membranous labyrinth.