Unit Conversions Video Lessons

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Problem: There are 1609 meters in one mile and 3600 seconds in one hour. If you drive your car at 75 miles per hour, what is your speed in kilometers per hour? A) 75 km/h B) 34 km/h C) 1684 km/h D) 121 km/h E) 120675 km/h

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Problem Details

There are 1609 meters in one mile and 3600 seconds in one hour. If you drive your car at 75 miles per hour, what is your speed in kilometers per hour?

A) 75 km/h

B) 34 km/h

C) 1684 km/h

D) 121 km/h

E) 120675 km/h

Frequently Asked Questions

What scientific concept do you need to know in order to solve this problem?

Our tutors have indicated that to solve this problem you will need to apply the Unit Conversions concept. You can view video lessons to learn Unit Conversions. Or if you need more Unit Conversions practice, you can also practice Unit Conversions practice problems.

How long does this problem take to solve?

Our expert Physics tutor, Jeffery took 1 minute and 18 seconds to solve this problem. You can follow their steps in the video explanation above.

What professor is this problem relevant for?

Based on our data, we think this problem is relevant for Professor Hallstein's class at MSU.