A Projectile Returns to Its Original Height 4

question 25

Short Answer

A projectile returns to its original height 4.08 s after being launched,during which time it travels 76.2 m horizontally.If air resistance can be neglected,what was the projectile's initial speed?

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Definitions:

Additional Unit

Refers to the next unit of production or consumption, often analyzed in terms of its cost or benefit.

Utility

Utility is an economic concept referring to the total satisfaction received from consuming a good or service.

Consumption

The use of goods and services by households or individuals, constituting one of the primary components of economic activity and growth.

Satisfaction

In economics, often related to utility or the level of contentment derived from the consumption of goods and services.