February 20, 2017

Homework Help: Physical Science

Posted by Andrea on Friday, June 15, 2012 at 11:50am.

1. You are assigned to take care of a patient who is scheduled to undergo a surgical operation. The doctor told you not to allow the patient to eat for twelve hours. How many minutes is the fasting period?

2. What is the density of a rock (in g/cm3) which has a volume of 2.5 m3 if its mass is 100 kg?

3. The proper dosage for drug X is 15 mg for every kg of body weight. If a patient weighs 150 lbs, how many grams of drug X should you give him?

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