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A US one cent coin is 1.55mm thick. Thus a stack of 1,000,000 would be 1,550,000mm, or 1.55 kilometers (0.963 miles) high.A Canadian one cent coin is 1.45mm thick. Thus a stack of 1,000,000 would be 1,450,000mm, or 1.55 kilometers (0.901 miles) high.
if the question allows you to use a scale once, use it in one of 2 ways. 1. Put all stacks of coins on the scale and remove 1 stack at a time, when the weight reaches the the correct amount for the number of stacks are on the scale then then counterfeit has been removed. 2. take 1 coin from stack 1, 2 coins from stack 2, etc. when looking at the numbers if each coin weights, lets say, 1 ounce, and stack 3 is the problem, the scale will read 3 ounces too many. If you can't use a scale, then sorry, your out of luck.
Each coin is 1.95 mm thick so 16 of them would be 16*1.95 = 31.2 mm tall.
A US penny (US $0.01 coin) is 1.55 mm thick, so multiplying that by 15, a stack of 15 pennies is 23.25 mm or 2.325 cm tall
2 millimeters
The British One Pound coin is 3.15mm thick, so 317 or 318 coins should make a metre high stack.
The British One Pound coin is 3.15 mm thick, so a stack of 100 of them would be 315 mm high.
If you think 2D you can stack one coin on top in a row.
approximately 613,712 given that a pound coin is 3.15 mm thick ( 317 in a stack ) and a pound coin has a diameter of 22.5 mm ( 44 stacks across, 44 stacks deep ) 317*44*44= 613,712.
The Romans used large, thick gold coins. Each coin was called an aureus.
A US one cent coin is 1.55mm thick. Thus a stack of 1,000,000 would be 1,550,000mm, or 1.55 kilometers (0.963 miles) high.A Canadian one cent coin is 1.45mm thick. Thus a stack of 1,000,000 would be 1,450,000mm, or 1.55 kilometers (0.901 miles) high.
A cylindrical pile of coins is commonly referred to as a coin stack or coin column. It is a method of stacking coins in a circular or cylindrical shape to help organize and store them effectively.
3.2 kilometers or 1.99 miles. each coin is 3.14mm thick, working in old money that's just under 12 1/2 inches per 100 coins, 3000 coins = 30ft = £528,000 per mile £1,056,000 = 2 miles
Take coin from row with six and stack in on the intersecting row coin.
3 cm
if the question allows you to use a scale once, use it in one of 2 ways. 1. Put all stacks of coins on the scale and remove 1 stack at a time, when the weight reaches the the correct amount for the number of stacks are on the scale then then counterfeit has been removed. 2. take 1 coin from stack 1, 2 coins from stack 2, etc. when looking at the numbers if each coin weights, lets say, 1 ounce, and stack 3 is the problem, the scale will read 3 ounces too many. If you can't use a scale, then sorry, your out of luck.
The thickness of all current circulating dollar coins issued by the US Mint is 2mm.