Which Quantity Can Be Converted to the SI System by the Conversion

question 21

Multiple Choice

Which quantity can be converted to the SI system by the conversion factor? $\frac{1000 \mathrm{~m}}{\mathrm{~km}} \frac{1 \mathrm{hr}}{3600 \mathrm{~s}}$ ?

• A)kilometers per hour
• B)metres per second
• C)miles per hour
• D)kilometres per second
• E)kilometers per minute