Dimensional Analysis Flashcard

Front

How many hours are in a year? (Hint: 24 hrs = 1 day; 365 days = 1 year)

Back

8760 hrs

Front

How many seconds are in a day? (60 s = 1 min; 24 h = 1 day; 60 min = 1 h)

Back

86,400 sec

Front

How many gallons are in 64 quarts? (Hint: 4 qt = 1 gal)

Back

16 gal

Front

The length of a desk is 3.5 feet. How many centimeters is the length? (2.54 cm = 1 inch; 1 ft = 12 in)

Back

106.68 cm

Front

How many gallons are in 64 quarts? (Hint: 4 qt = 1 gal)

Back

16 gal

Front

How many hours are in a fortnight (2 weeks)? (1 week = 7 days; 1 day = 24 hours)

Back

336 hours

Front

Express 0.80 yards of rain in centimeters. (2.54 cm = 1 in; 12 in = 1 ft; 3 ft = 1 yd)

Back

73.152 cm

Front

If a person weighs 125.0 lbs, how many milligrams do they weigh? (2.2 lbs = 1 kg; 1 g = 1000 mg; 1 kg = 1000 g)

Back

56,820,000 mg

Front

How many minutes are in a school year, 184 days? (24 h = 1 day; 60 min = 1 hr)

Back

264,960 min.

Front

How many kilograms of calcium are there in 173 pounds of calcium? (1 lb = 454 g; 1 kg = 10³ or 1000 g)

Back

78.5 kg