Mathematics: An airplane is traveling at a constant speed of 600miles per hour. how many feet does it travel in 9seconds? remember that 1 mile is 5280 feet.

Linear speed is v, and angular speed is w. 15 deg/sec * 3600 sec/min * 1 rev/360 deg = 150 rpm15 deg/sec * 2pi rad/360 deg = 0.262 rad/secv = wr = 0.262* 8 = 2.096 in/sec...

An airplane is traveling at a constant speed of

Ответ:

hadwell34

12.03.2022

Mathematics

The airplane will travel 7,920 feet in 9 seconds.

Step-by-step explanation:

Givens

The speed of the airplane is 600 mph.The time is 9 seconds.

To find the distance in feet, we need to transform, because, we have the speed in miles per hour, and we need to work with feet and seconds.

We know that 1 mile is 5280 feet, and 1 hour is 3600 seconds. We use this to transform the speed

$600\frac{mi}{hr}\frac{1hr}{3600sec}\frac{5280ft}{1mi}= 880 ft/sec$

Now, the airplane is traveling at a constant speed. So, the movement can be described as

d=st , where is distance, is speed and is time.

Replacing all values, we have

d=880ft/sec(9sec)=7,920ft

Therefore, the airplane will travel 7,920 feet in 9 seconds.

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An airplane is traveling at a constant speed of 600miles per hour. how many feet does it travel in 9seconds? remember that 1 mile is 5280 feet.

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