If a Projectile Is Fired with an Initial Velocity of

question 63

Multiple Choice

If a projectile is fired with an initial velocity of meters per second at an angle above the horizontal and air resistance is assumed to be negligible, then its position after t seconds is given by the parametric equations , , where g is the acceleration of gravity . If a gun is fired with and when will the bullet hit the ground?

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Definitions:

Contract Curve

In microeconomics, it represents the set of optimal allocations of resources between two or more parties from an initial situation.

Pareto Optimal

A condition where resources are distributed in such a way that improving the situation of one person necessitates worsening the situation of another person.

Utility Function

Represents the relationship between the quantities of goods consumed and the level of happiness or utility derived from them.

Initial Endowment

The initial allocation of resources or goods that an individual or firm has before any trade takes place in an economic model.