Question 12

You invent a new unit system called the Blerg Unit System. The relationship between your unit system and other units are summarized below:

1 blah = 0.970 meters

1 blop = 4.10 pounds

1 kapow = 18.2 liters

1 m = 39.37 inches

You decide to convert all of your daily measurements to your new units. Assume your height is 97.2 inches. Convert this height to blahs and report your answer with the correct number of significant figures. [Hint: you may not need all of the above unit conversions.]

Your Answer:

Question 12 options:

Answer	units

Question 13

You are moving from a country that primarily uses the Fahrenheit scale to one that uses the Kelvin scale. You are practicing to get used to the new temperature scale. You measure the temperature of some water and find that it is 123.0F. What is this temperature in Kelvin?

Your Answer:

Question 13 options:

Answer	units

Question 14

Let's practice the metric system! Convert (4.2x10^3) megagrams (Mg) to milligrams (mg). Express your answer below using scientific notation.

Note: Your answer is assumed to be reduced to the highest power possible.

Your Answer:

Question 14 options:

	x10
Answer			units

Question 15

You find an unknown liquid and determine that it has a density of 9.30 g/mL. Assume you fill a 9.50 L container with this substance and are wondering how heavy it will be. What is the mass (in kilograms) of the liquid in the container, assuming it is filled to exactly 9.50 L?

Your Answer:

Question 15 options:

Answer	units

Question 16

You invent a new unit system called the Whoosh Unit System. The relationship between your unit system and other units are summarized below:

1 weep = 376.0 meters

1 wooly = 4.35 pounds

1 kettle = 14.8 liters

1 kg = 2.205 pounds

You decide to convert all of your daily measurements to your new units. You investigate a substance in the lab and find that it has a density of 53.90 kg/L. Convert this density to units of wooly/kettle. [Hint: you may not need all of the above unit conversions.]

Your Answer:

Question 16 options:

Answer	units

Question 17

You find a block of wood with a total volume of 482.0 ft³. What is this volume in m³?

1 m = 3.28 ft

Your Answer: