Question

An airplane cruises at $880 \mathrm{km} / \mathrm{h}$ relative to the air. It is flying from Denver, Colorado, due west to Reno, Nevada, a distance of $1200 \mathrm{km},$ and will then return. There is a steady $90 \mathrm{km} / \mathrm{h}$ wind blowing to the east. What is the difference in flight time between the two legs of the trip?

Name: An airplane cruises at 880 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?
Uploaded: 2023-02-13T18:46:54-08:00
Duration: 4 min 26 s
Channel: Prabhat Tyagi
Description: An airplane cruises at 880 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?

          An airplane cruises at $880 \mathrm{km} / \mathrm{h}$ relative to the air. It is flying from Denver, Colorado, due west to Reno, Nevada, a distance of $1200 \mathrm{km},$ and will then return. There is a steady $90 \mathrm{km} / \mathrm{h}$ wind blowing to the east. What is the difference in flight time between the two legs of the trip?

Added by Michelle F.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Prabhat Tyagi

02/13/2023

Step 1

• Airspeed relative to the air: 880 km/h. • Wind speed (blowing east): 90 km/h. • Distance for one leg of the trip (Denver to Reno or vice versa): 1200 km. • The airplane flies due west on the first leg (against the wind) and due east on the return leg (with the Show more…

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An airplane cruises at $880 \mathrm{km} / \mathrm{h}$ relative to the air. It is flying from Denver, Colorado, due west to Reno, Nevada, a distance of $1200 \mathrm{km},$ and will then return. There is a steady $90 \mathrm{km} / \mathrm{h}$ wind blowing to the east. What is the difference in flight time between the two legs of the trip?