Significant figures and Dimensional analysis

What will the resulting units be?

• inches

• feet

• meters/ft

• inches/ft

What will the resulting units be?

• cubic feet per day

• gallons per day

• gallons per hour

• cubic feet per hour

What will the resulting units be?

• cups per day

• pints per hour

• cups per week

• pints per day

What is 8 pints per hour equivalent to in cups per week?

• 4.67 cups/wk

• 1344 cups/wk

• 2688 cups/wk

• 672 cups/wk

What is the equivalent of 5 fl oz per minute in gallons per hour?

• 4.68 gallons per hour

• 18.75 gallons per hour

• 2.34 gallons per hour

• 38,400 gallons per hour

What will the resulting units be?

• cubic meters per month

• cubic meters per day

• liters per day

• liters per month

Tags

NGSS.MS-ESS2-4

Match the expressions to their resulting units.

• meters

• 
• kilometers

• 
• yards

• 
• centimeters

• 
• inches

• 

How many kilograms of calcium are there in 173 pounds of calcium? (1 lb = 454 g; 1 kg = 1000 g)

• 1.10 kg

• 78.5 kg

• 110 kg

• 78500 kg

Convert 62 miles/hour to feet/second. (5,280 ft = 1 mi)

• 5,456 ft/s

• .003 ft/s

• 91 ft/s

• 909 ft/s

Convert 20 tons per year to ounces per day

(16 ounces = 1 pound, 1 ton = 2000 pounds)

• .0004 ounces/day

• 6.8 ounces/day

• 109.6 ounces/day

• 1,753.42 ounces/day