Question

A jet is flying at one-third of its maximum speed. The jet's top speed is 3,900 kilometers per hour. If the jet's velocity remains constant, how long will it take the jet to fly 2,600 kilometers?

A. 2 hours
B. 3 hours
C. 4 hours
D. 5 hours

Answer 1

The jet will take 2 hours to fly 2,600 kilometers at its current speed of one-third of its maximum speed.

Step-by-step explanation:

To find the time it would take for the jet to fly 2,600 kilometers, we can use the formula:

Time = Distance / Speed

Since the jet is flying at one-third of its maximum speed, we can calculate its current speed by multiplying its top speed by one-third:

Current Speed = (1/3) * 3,900 = 1,300 km/h

Now, we can plug in the values into the formula:

Time = 2,600 / 1,300 = 2 hours

Therefore, it will take the jet 2 hours to fly 2,600 kilometers.