Triple Beam Balance Scale Example

Vintage triple beam 700 800 series ohaus balance scale s2 2.

Triple beam balance scale example.

For example if the heaviest poise is at 100 g the next one at 30 g and the lightest one at 5 4 g then the total weight of the object is 135 4 grams. A triple beam balance is a device used to measure the mass of an object and all triple beam balances will have many of the same critical parts. A balance is a type of scale. Ohaus 710 t0 triple beam mechanical balances.

Pointers the scale pointer marks the equal point of the object s mass on the scale and mass on the beam. Most middle school students learn to use a triple beam balance scale at some point during their science classes. The triple beam balance is a measuring instrument comprising a beam supported on a fulcrum. How to keep a science notebook.

First the pan is where you place the sample whose. Before using triple beam balance the scale pointer should be at zero. Often used by science teachers to demonstrate the principle of mass these devices can. Zero adjustment knob this is used to manually adjust the triple beam balance to the zero mark check to ensure that the pointer is at zero before use.