Question

sept 30th 2025 exam - grph trends, dimen anal, velocity accel
7 of 10
convert: 18.5 grams / second = __________ kilograms / minute (disregard sig figs)
1110 kg/ min
18500 kg/min
0.0000203 kg/min
1.11 kg/min

Explanation:

Step1: Convert grams to kilograms

Since 1 kg = 1000 g, 18.5 g = 18.5÷1000 = 0.0185 kg.

Step2: Convert seconds to minutes

Since 1 minute = 60 seconds, the rate of 0.0185 kg/second becomes 0.0185×60 kg/minute.
0.0185×60 = 1.11 kg/minute

Answer:

1.11 kg/min