What is a triple balance scale?
The triple beam balance is an instrument used to measure mass very precisely. Typically, the reading scale of the middle beam reads in 100 gram increments, the far beam in 10 gram increments, and the front beam can read from 0 to 10 grams.
What is a triple weight?
A triple-weighted piece would have three weights in the piece. Nowadays the manufacturers are using one single molded weight in the piece. As a result, it can be very confusing and subjective to use the term “triple-weighted.” There is no standard weight or measurement.
How accurate is a triple beam balance?
Accuracy. The triple beam balance is a very accurate instrument and can measure within a tenth of a gram. For example; if the smallest weight you have is a 5-gram weight, then you can only estimate the weight of an object to the nearest 5 grams.
How accurate is triple beam balance?
The triple beam balance is a very accurate instrument and can measure within a tenth of a gram. However, the double beam is only as accurate as the smallest weight being used. For example; if the smallest weight you have is a 5-gram weight, then you can only estimate the weight of an object to the nearest 5 grams.
Does a triple beam balance measure volume?
In the metric system, we use the following base units: Mass is measured in GRAMS, using a triple beam balance or scale. Volume is measured in LITERS, using a graduated cylinder for liquids. Measuring Mass with a Triple-Beam Balance A triple-beam balance has a pan and three beams with sliding masses called riders.
What are the parts of a triple beam balance?
Terms in this set (6)
- Pan. Where you place the object you are trying to find the mass of.
- Riders. The rods that you move to show how much mass the object.
- Beams. The scale that shows the numbers that the riders can be on.
- Pointer. The scale that shows the numbers that the riders can be on.
- Base.
- Zero Adjustment Knob.
How do you use a triple beam balance to measure weight?
The beam in front is not notched; the slider can move anywhere along the beam. The boldface numbers on this beam are grams and the tick marks between the boldface numbers indicate tenths of grams. To find the mass of the object on the pan, simple add the numbers from the three beams.
What do you weigh with a triple beam balance?
The maximum weight a triple beam balance can measure is 600 grams. The first beam can measure up to 10 grams. The second beam can measure up to 500 grams, read in 100 g increments. The third beam can measure up to 100 grams, read in 10 g increments.