Question 18: When discussing the structure of the Robervan balance. Three friends Binh, Lan, and Chi said: Binh: Scales Robervan has no GHG and no DC Lan: The largest weight in the weight box is GHG and the smallest weight in the box is GHD Chi: Theo alone, the sum of the weights of the new weights is the weight of the scale, and the TDC is the smallest weight in the box.
Measuring the mass of an object with a Robovan balance is a way of comparing the mass of the object to be weighed with the mass of the sample weight.
– DCNN of the balance will be the sample weight with the smallest mass
– GHD is the sum of the sample weights
The answer to choose is: