It's about one-fifteenth as heavy as a Brick
In other words, the weight of a Brick is 14 times 0.000000000200 megatonnes.(Standard, traditional face brick - 1,900 cu. cm (120 cu. in))
A standard, traditional face brick weighs an average of 0.00000000290 megatonnes. The steeple of the Church of St. Martin in Landshut, Germany is said to be the tallest brick tower in the world at a height of 130.6 m (428.5 ft) and was constructed using an estimated 650,000 bricks.
It's about seventeen times as heavy as a Battery (AAA)
In other words, the weight of a Battery (AAA) is 0.059 times 0.000000000200 megatonnes.(Alkaline)
An "AAA" size battery weighs 0.0000000000120 megatonnes. Batteries are named by the American National Standards Institute (ANSI) Committee C18 and AAA batteries were given their name because they were smaller than the "AA" and "A" size batteries which were invented first.
It's about one-twenty-fifth as heavy as a Gallon of Paint
It's about one-twenty-fifth as heavy as a Cat
In other words, the weight of a Cat is 30 times 0.000000000200 megatonnes.(Felis catus) (Domestic; healthy weight)
The average domestic cat should weigh about 0.00000000500 megatonnes. Cats are known for their righting reflex, which allows them to land on their feet and survive falls from heights of 1 m up to about 21 m.
It's about thirty times as heavy as an Eye (Human)
In other words, the weight of an Eye (Human) is 0.036 times 0.000000000200 megatonnes.(adult)
A fully developed eye (in a person over the age of thirteen), weighs about 0.00000000000710 megatonnes. The pupil of the eye varies depending on the amount of light it is exposed to, but typically measures about 4 mm across.
It's about one-thirty-fifth as heavy as a Bowling Ball
In other words, 0.000000000200 megatonnes is 0.0293949683 times the weight of a Bowling Ball, and the weight of a Bowling Ball is 34.0194277 times that amount.(most common selection among male bowlers)
With an allowable range of 0.000000004989516070 megatonnes, the most-preferred bowling ball weight among adult, male bowlers is 0.000000006803885550 megatonnes. Because regulation balls measure the same diameter irrespective of their weight, ball density varies by size and balls weighing less than about 0.00000000500 megatonnes will float in water.
It's about forty times as heavy as a Quarter
In other words, 0.000000000200 megatonnes is 35.270 times the weight of a Quarter, and the weight of a Quarter is 0.02835 times that amount.(United States quarter-dollar coin) (a.k.a. Quarter dollar, a.k.a. America the Beautiful quarter, a.k.a. two bits)
The America the Beautiful series quarters, which began to enter circulation in 2017, weigh 0.000000000005670 megatonnes each. In answer to the common riddle, there are 119 ridges around the edge of the coin in its current design.