Why Are Airplanes Flown by the Power of Electricity Rather

question 4

Multiple Choice

Why are airplanes flown by the power of electricity rather than the power of gasoline fuel so impractical?

• A)The wires connecting it to the ground would have to be impractically long.
• B)Electricity driven airplanes are only impractical when required to lift heavy loads.
• C)Electricity driven airplanes would be prone to lightning strikes.
• D)all of the above

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Definitions:

Presbyopia

A natural age-related loss of the eyes' ability to focus on close objects, due to the hardening of the lens inside the eye.

Elasticity

In economics, it measures how the quantity demanded or supplied responds to changes in price or income.

Optometrist

A healthcare professional who provides primary vision care, ranging from sight testing and correction to the diagnosis, treatment, and management of vision changes.

Lens

The transparent disk-shaped structure behind the iris and the pupil that changes shape as it focuses on objects at varying distances.