Factor Label Method Worksheet
A Grade 10 science worksheet focusing on the Factor Label Method (dimensional analysis) for unit conversions.
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Factor Label Method Worksheet
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Read each question carefully and use the Factor Label Method (dimensional analysis) to solve the problems. Show all your work, including conversion factors, and ensure your final answer has the correct units and significant figures.
1. What is the main purpose of using conversion factors in the Factor Label Method?
2. Write two different conversion factors that relate meters and centimeters.
3. The Factor Label Method is also known as analysis.
4. When setting up a conversion, units you want to cancel should be placed on the side of the fraction.
5. Which of the following is equivalent to 1 kilogram?
10 grams
100 grams
1000 grams
0.001 grams
6. How many seconds are in 2.5 minutes?
60 seconds
120 seconds
150 seconds
250 seconds
7. Convert 55 miles per hour to meters per second. (Given: 1 mile = 1609 meters, 1 hour = 3600 seconds)
8. A chemical reaction produces 0.75 grams of product per minute. How many kilograms of product are produced in 2.5 hours?
9. The density of a substance is 2.7 g/mL. Convert this density to kg/L. (Given: 1 kg = 1000 g, 1 L = 1000 mL)