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3 cze 2021 · This article illustrates worked examples of calculation questions that involve the concept of displacement volumes and its implication when preparing injectable dosage forms.
21 cze 2016 · Spot the relationship between 5 and 30, 100 and 500 to find the values of x, y and z. Alternatively: So, 30 mg, 100 mg and 500 mg of diamorphine will displace, respectively, 0.36 mL, 1.2 mL and 6.0 mL of diluent. Displacement volumes may be used in calculations for different formulations.
Calculate the displacement volume for a quantity of powder equivalent to the 250mg dose of drug X. If there is 250mg in each 5mL dose, 100mL has 20-times this – that is to say, 5,000mg. If 68mL is needed, it means 5,000mg displaces the remaining 32mL of water.
10 mar 2017 · Basics of Draft survey. With draft survey calculations, all we want to know is the difference in ship’s arrival weight (Displacement) and departure weight (displacement). Let us say we have these figures. On Arrival. Displacement: 20000 T. Cargo: 0. Ballast: 6000 T. Other weights : 1000 T. On Departure. Displacement: 50000 T. Cargo: ???
Let's learn how to calculate displacements from v-t graphs. We will see why the area under the v-t graph gives displacement. Created by Mahesh Shenoy. Questions. Tips & Thanks. Want to join the conversation? Log in. Sort by: Top Voted. yz. a year ago. is the baby girl flash. •. ( 6 votes) Upvote. Downvote. Flag. infonetfriends0. 4 years ago.
Define buoyant force. State Archimedes’ principle. Understand why objects float or sink. Understand the relationship between density and Archimedes’ principle. When you rise from lounging in a warm bath, your arms feel strangely heavy. This is because you no longer have the buoyant support of the water. Where does this buoyant force come from?
The short answer is that we need to use the volume of the fluid displaced V f l u i d in the formula because the displaced fluid is the factor that determines the buoyant force. What's the longer answer?
