Solving a Flight Time with Wind: What to Calculate?

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Homework Help Overview

The problem involves calculating the flight time of an airplane traveling from airport A to airport B, considering the effects of wind. The specific question asks for the difference in flight time with and without wind, given the distance and speeds involved.

Discussion Character

  • Exploratory, Assumption checking

Approaches and Questions Raised

  • Participants discuss the need to clarify the original question and the parameters involved, including the distance and speeds of the airplane and wind. There is an emphasis on understanding how to calculate flight times under different conditions.

Discussion Status

Some participants have provided guidance on calculating flight times with and without wind, suggesting that the difference in these times is the focus of the question. However, there is still a need for more specific details from the original poster to fully address the problem.

Contextual Notes

Participants note that the original poster has not provided the complete wording of the question, which may be necessary for a thorough understanding. There is also mention of relevant equations relating velocity, distance, and time that could be applicable to the problem.

HTT
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Homework Statement


One of my question asks that: How much longer is the flight from airport A to B with the wind as indicated than with no wind... I don't get its meaning. What do I need to solve for this question?

Homework Equations

The Attempt at a Solution

 
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It sounds like you need to solve for the difference in time a flight from A to B takes depending upon the specified wind conditions. But we can't really tell unless you present the actual question.
 
gneill said:
It sounds like you need to solve for the difference in time a flight from A to B takes depending upon the specified wind conditions. But we can't really tell unless you present the actual question.
The original question is : An airplane is to fly directly from airport A to Airport B, a distance of 300km. The airspeed of the plane is 970km/hr. The wind blows to the airplane at a constant speed of 220km/hr.
 
HTT said:
The original question is : An airplane is to fly directly from airport A to Airport B, a distance of 300km. The airspeed of the plane is 970km/hr. The wind blows to the airplane at a constant speed of 220km/hr.
So, seems straightforward. Calculate the flight time with no wind and then again with the wind. The difference in time is what they're looking for.

What equations do you know that relate velocity, distance, and time?
 
gneill said:
So, seems straightforward. Calculate the flight time with no wind and then again with the wind. The difference in time is what they're looking for.

What equations do you know that relate velocity, distance, and time?
:) Thanks a lot~ Finally finished all my homework...
 

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