hooked weight masses that are iron powder coated. These masses serve various purposes in physics and scientific contexts. Here are some key points:

1. Physics Education:

   • Educational Resource: Hooked weight masses are commonly used in physics classrooms and laboratories. They help students understand fundamental concepts related to mass, weight, and force.
   • Practical Applications: These masses are essential for practical experiments and demonstrations. For instance:
     • Balancing forces on an inclined plane.
     • Constructing an Atwood machine.
     • Applying a known torque to the Rotational Inertia Demonstrator.
     • Other creative physics experiments.

2. Design and Features:

   • Durable Construction: The hooked masses are made from cast iron and are coated with enamel for durability.
   • Incremental Arrangement: The set typically includes masses that can be hung from one another vertically. They come in increments of 10 grams, ranging from 10 grams to 2100 grams.
   • Mounting Points: Each mass has a mounting point on the bottom, allowing you to hang them vertically from one another.
   • Sturdy Storage Base: The set comes with a sturdy plastic base for convenient storage and transportation.

3. Measurement and Identification:

   • Printed Masses: The hooked masses are powder coated and printed with their mass in grams.
   • Easy Identification: Except for the 10-gram mass, each mass has a slot on the bottom with a crossbar for hanging additional masses vertically.