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In the metrological verification regulations.
The nominal value of M1 grade weights ranges from 1mg-5000kg, and 30 common types are increased in the ratio of 1:2:5:10.
Such as 1mg, 2mg, 5mg, 2g, 5g, 10g, 20g, 50g...1kg,2kg10kg,20kg,50kg100kg,200kg..I won't list them all here.
Weights of the same grade can be used in any combination.
Of course, there are also casts according to the needs of use, such as M1 grade 25kg cast iron weights are now common.
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It's 4 pounds. Because: 1 kilogram is 1 kilogram, two kilograms is 2 kilograms, 1 kilogram is 2 kilograms, 2 kilograms is 4 kilograms, so: two kilograms of weights is 4 kilograms.
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In each manuscript, there are 3 possible weights (on the left disk, on the right disk, and below), so it is 3 (3 of 5 cubes) = 243 (kinds).
One possibility is that all 5 weights are underneath.
This is possible when no weight can be weighed.
So 243-1=242
The same weight is on the left disk and on the right disk 2 when possible (weight 1 is on the left.
And weight 1 again right.
2 of the possible) weigh the same weight in coarseness.
Therefore, 242 except for Gyeongsan with 2=121 (species), this is a long case.
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Under normal circumstances, the quality of the item = weight + the quality of the code.
In the case of reversing: weight = item + game slow refers to the quality of the wild code.
Since the minimum weight is 5g, it must be the teasing weight of the game, and the weight is only 65g, so 65 = item + game, the code is, so the item is.
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If all weights are the same weight, find the weight of each weight = 6 2 = 3 grams;
8 weights is = 3 8 = 24 grams.
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The weight of the 10 weights is: 1 gram, 2 grams, 4 grams, 8 grams, 16 grams When the gram is changed, the total weight of the pile weight of the slag bureau is at least: 1 + 2 + 4 + 8 + 16 + 32 + 64 + 128 + 258 + 512 = 1023 (such as Jan Rang Ke).
So the answer is: 1023
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Give the shirt a weight of your kilogram.
1 = 1 kg.
3-1 = 2 kg.
3 = 3 kg.
1+3 = 4 kg.
9-3-1 = 5 kg.
9-3 = 6 kg.
9-3+1=7 kg.
9-1 = 8 kg.
9 = 9 thousand or imitation old grams.
9+1 = 10 kg.
9 + 3-1 = 11 kg big sell.
9+3 = 12 kg.
9 + 3 + 1 = 13 kg.
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Gravity refers to the defeat mode force on the object due to the attraction of the earth, so the force applied by the heavy orange and acorn force is the earth
As can be seen from the figure, the index value of the spring dynamometer is divided into 5 equal parts on average, each equal part is the slowdown, and the position pointed by the pointer is, so g =
So the answer is: earth;
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