Triple Beam Balance Flashcards, test questions and answers
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What is Triple Beam Balance?
A triple beam balance is a type of mechanical balance used in science laboratories. It is designed to accurately measure mass or weight, typically from 0.1 to 610 grams (0.002 to 1.3 pounds). The triple beam balance consists of three beams, each with a weight attacheda rider and poise weightsand two pans for holding weights being measured or counterweights. To take a reading on the triple beam balance, the slider can be moved along the beams until it balances out the masses of both pans and their associated weights.The primary advantage of using a triple beam balance is that it offers extreme accuracy when measuring small amounts of weight or mass over short distances. It can measure very small differences between two masses in its range with surprising accuracy, which makes it an ideal tool for laboratory measurements involving delicate substances such as crystals or powders that have unique mass characteristics due to porosity or other factors. This precision also makes it well suited for measuring samples taken from larger masses without causing disruption due to vibrations caused by air currents within the laboratory environment which could affect other scales like digital balances and spring scales that utilize movement sensors instead of static weighing platforms.The triple beam balance also has low maintenance requirements since all its parts are simple mechanical components without any electronics involved in the process; thus making it easy to use and maintain even after long periods of time in storage without requiring any recalibration or adjustment before use again. Additionally, because no electricity is required, these devices are often preferred over electronic versions as they are much more portable and can be used virtually anywhere as long as there is sufficient space available for their operationno matter how remote the location may be. Overall, a triple beam balance provides an affordable solution when needing precise measurements at short distances and low-maintenance requirements make them popular among laboratories around the world seeking reliable results fast.