Unit Conversion Quiz

What is the method used to convert between units in this text?

• Factor-label method

• Dimensional analysis

• Unit-factor method

• All of the above

How many kilograms can a weightlifter lift if they can lift 495 lbs?

• 225 kg

• 300 kg

• 250 kg

• 200 kg

What is the conversion factor for pounds and kilograms?

• 1 kg equals 2.2 pounds

• 1 kg equals 1 pound

• 2 kg equals 2 pounds

• 1 lb equals 2.2 kilograms

What is the mass of a certain car in kilograms if it has a mass of 1920 kg?

• 2112 kg

• 3520 kg

• 1920 kg

• 4224 kg

How many pounds is a certain car's mass of 1920 kg?

• 4224 lbs

• 2112 lbs

• 3520 lbs

• 1920 lbs

How many tons is a certain car's mass of 1920 kg?

• 2.0 tons

• 3.0 tons

• 1.5 tons

• 2.11 tons

What is the better way to solve problems that involve multiple conversion factors?

• Solving in two separate steps

• Combining steps into one step with two conversion factors

• Ignoring the conversion factors

• Using a different method for each conversion factor

What is the website mentioned in the text?

• ketzbook.com

• unitconversion.com

• mathproblems.com

• conversiontechniques.com

What is the fraction that equals one when doing unit conversions?

• 2.2 lbs over 1 kg

• 1 kg over 2.2 lbs

• 2.2 kg over 1 lb

• 1 lb over 2.2 kg

What is the other name for the factor-label method?

• Dimensional analysis

• None of the above

• Unit-factor method

• Conversion technique