HC_C03 Dimensional Analysis

What are the units of the answer?

What are the units of the answer?

What are the units of the answer?

What are the units of the answer?

• no units (unitless)

• 47.3 times 12 times 453.592

• 47.3 divided by 12 times 453.592

• 47.3 times 12 divided by 453.592

• 47.3 divided by 12 divided by 453.592

If you are converting 34.55 inches into centimeters, what would the dimensional analysis look like? (1in = 2.54 cm)

What is the correct way to write 2.55 m/s as a conversion factor?

• 2.55 m = 1 s

• 2.55 m = 2.55 s

• 1 m = 2.55 s

• 1 m = 1 s