If you're talking about a pill, pretty much the only thing you can do is weigh it (or obtain the mass of it). Medical pills contain some inactive substances along with the active ingredient to make the pill react a certain way.
The active ingredient in your pill is 15 milligrams of roxicodone.
If you're asking how much 15 milligrams is:
A milligram is 1/1000th of a gram. So 15 * (1/1000) = 15/1000 = 0.015 grams of roxicodone.
About 1 gram
If a 10 pence coin weighs 6.5 grams, then approximately 15 coins would weigh around 100 grams.
Puffins weigh anywhere from 15 pounds to 18.5 pounds.(500 GRAMS)
Five saltine crackers typically weigh about 15 grams.
None do. The mass of a CD is between 15 and 20 grams, meaning that 50 to 67 of them total 1,000 grams.
There are 15 grams of water in 1 tablespoon. 15 tablespoons is 225 grams
The number of marshmallows that weigh 50 grams can vary depending on the size and density of the marshmallows. On average, you can expect to have around 10-15 standard-sized marshmallows to weigh 50 grams.
15cL equals 0.15L* There are 100cL per liter
It depends on the brands. Like goodnight, they would weigh about 25 grams, and huggies would weigh about 15 grams also.
That's going to depend completely on the substance you are measuring: If it's 1.5 grams of air, it will fill many many ml. If it's 1.5 grams of water, it'll only take up about 1.5 ml. If it's 1.5 grams of gold, then that'll fit in about 0.079 ml.
a CD weights about 15 - 20 grams but a CD player weights about 15 kg
On average around 34-36 grams. However the larger Vans and emergency vehicles weigh up to 70 grams. The smaller cars can weigh as little as 15 grams. Hope this helps :)