Balance Scale [ 720p — 4K ]

Here is a structured overview of the balance scale, including DIY methods, educational uses, and tips for accuracy. 1. How a Balance Scale Works

It consists of a beam, a pointer, a fulcrum, and two pans. 2. Simple DIY Balance Scale (For STEM/Kids)

It doesn't typically provide a specific weight in grams or ounces, but rather indicates which item is heavier, lighter, or if they are equal. balance scale

It works on the principle of a lever, where two pans hang on opposite sides of a pivot point (fulcrum). If both sides are empty, or contain equal weights, the scale remains level.

A base (like a tall water bottle, cardboard box, or simply holding the hanger). Here is a structured overview of the balance

Cut two equal lengths of string and thread them through the holes to create handles for the cups. Hang Cups: Hang one cup on each end of the hanger.

Hang the hanger from a high point (like a door handle) and ensure it rests evenly. 3. Educational Activities (STEM) STEM @ HMCPL: DIY Balance Scales If both sides are empty, or contain equal

Punch two holes on opposite sides near the top of each cup.