Answer:
Option 1 and 4 are correct.
Explanation:
To find : To convert inches per second to feet per minute, which of the following conversion factors would be used?
Solution :
To convert inches per second to feet per minute, we use the conversion
1 feet = 12 inches
1 inches =
feet.
1 minute = 60 seconds
1 second =
minute.
i.e. option 1 and 4 are correct.
Applying conversions,


