about 5-10 grams
.000000000000000000000000000911 grams, or 9.11 x 10-34 kg
When new, these coins weighed 33.4 grams. 10% of that was copper, so the weight of pure gold is 0.9 * 33.4 = 30.06 gm
2 teaspoonfuls of sugar, for instance.
30 grams
95 grams
about 5-10 grams
35 Australian 5 cent coins weigh nearly 100 grams. 17 Australian 10 cent coins weigh nearly 100 grams. 9 Australian 20 cent coins weigh a little over 100 grams. 3 Australian 50 cent coins weigh nearly 100 grams. 9 Australian 1 Dollar coins weigh a little over 100 grams. 15 Australian 2 Dollar coins weigh nearly 100 grams.
.000000000000000000000000000911 grams, or 9.11 x 10-34 kg
A pen would weigh approximately 10 grams. 100 grams would be about 100 grams of feathers.
About 10 (9.92) pounds.
A modern Gold Eagle bullion coin is 1/10th of an ounce, the older Liberty Head series coins weigh 8.359 grams.... so a $5 gold coin does not weigh an ounce to start with.
10 kilograms
U.S. Nickels weigh 5 grams. So 2 well equal 10 grams.
2 milligrams
All St. Gaudens double eagles had a nominal weight of 33.4 grams when new. The coins were made of 90% gold and 10% copper so they contained a bit less than 30.1 grams of pure gold.
Mass is measured in grams, not weight.