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DIA [1.3K]
3 years ago
13

How much time would it take for an airplane to reach its destination if it traveled at an average velocity of 820 km/hr NE for a

displacement of 5,200 km NE?
Physics
1 answer:
Vladimir79 [104]3 years ago
5 0

Answer:

Time, t = 6.34 hours.

Explanation:

Velocity can be defined as the rate of change in displacement (distance) with time. Velocity is a vector quantity and as such it has both magnitude and direction.

Mathematically, velocity is given by the equation;

Velocity = \frac{displacement}{time}

Therefore, making time the subject of formula;

Time = \frac{displacement}{velocity}

Given the following data;

Displacement = 5200km

Average velocity = 820km/hr

Substituting into the equation, we have;

Time = \frac{5200}{820}

Time = 6.34 hours.

<em>Hence, it would take 6.34 hours for the airplane to reach its destination. </em>

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posledela

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The time is the same because it does not depend on the initial height

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What is it called when velocity changes over time
natka813 [3]
Well,

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Explanation:

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Substituting,

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