Question

An airplane cruises at 900 km/h relative to the air. It is flying from Denver, Colorado, due west to Reno, Nevada, a distance of 1200 km, and will then return. There is a steady 90 km/h wind blowing to the east. What is the difference in flight time between the two legs of the trip in minutes?

Name: an airplane cruises at 900 kmh relative to the air it is flying from denver colorado due west to reno nevada a distance of 1200 km and will then return there is a steady 90 kmh wind blowing 83299
Uploaded: 2022-09-29T21:09:35-08:00
Duration: 5 min 18 s
Channel: Nishant Kumar
Description: an airplane cruises at 900 kmh relative to the air it is flying from denver colorado due west to reno nevada a distance of 1200 km and will then return there is a steady 90 kmh wind blowing 83299

          An airplane cruises at 900 km/h relative to the air. It is
flying from Denver, Colorado, due west to Reno, Nevada, a distance
of 1200 km, and will then return. There is a steady 90 km/h wind
blowing to the east. What is the difference in flight time
between the two legs of the trip in minutes?

Added by Albert A.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Nishant Kumar

09/29/2022

Step 1

- When flying west (against the wind), the effective speed of the airplane is the airspeed minus the wind speed. Thus, ground speed = 900 km/h - 90 km/h = 810 km/h. - When flying east (with the wind), the effective speed of the airplane is the airspeed plus the Show more…

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An airplane cruises at 900 km/h relative to the air. It is flying from Denver, Colorado, due west to Reno, Nevada, a distance of 1200 km, and will then return. There is a steady 90 km/h wind blowing to the east. What is the difference in flight time between the two legs of the trip in minutes?