There are a number of countries that have coins for 2.00 currency units. However, since you have not bothered to say which country, , I cannot provide a more useful answer.
1.8 grammes but may be 1g either side
it depends on height but a normal model height of 5' 10" or taller should weigh in at 200 or more.
$200 I heard it costs $30 per coin. So if you see a slabbed silver dollar for under $30, it may be a good investment.
You cannot weigh an area. Just as you cannot weigh a distance. (How much does one centimeter weigh?)
The British 2 Pence coin weighs 7.12 grams, so 100 of them would weigh 712 grams.
200 US Kennedy half dollars weigh approximately 7.12 pounds. Each Kennedy half dollar coin weighs about 11.34 grams.
The number of coins needed to weigh 500 grams depends on the weight of each coin. For example, if using U.S. pennies, which weigh 2.5 grams each, you would need 200 coins (500g ÷ 2.5g/coin = 200 coins). If using a different coin, you would need to adjust the calculation based on that coin's weight.
it weigh's about 200 pounds
200
14 stones.
200 pounds of spent sulfuric acid will weigh exactly 200 pounds.
200 grams equates to almost 1/2 of a pound.
200
200
200+
200
200