Answer:
Rater per second = 300 mL/1s
Step-by-step explanation:
Give: Rage = 18L/min
1 min = 60 sec
1 L = 1000 mL
Let's convert this into seconds
Rate per second = 18*1000 / 60
= 18000/60
=300/1
Rater per second = 300 mL/1s
Hope this will helpful.
Thank you.