PITH BALL ON STAND
(0) 0 Reviews 0 Orders 0 Wish listed
500,000Ugx
Quantity :
Total price :
  (Tax : )
Out of stock

pith ball is a small, lightweight object often used in physics experiments to demonstrate the principles of electrostatics. Let’s explore its fascinating properties:

  1. What are Pith Balls?

    • Pith balls are typically made from the spongy cellular tissue found in the stems of certain plants, such as elder or sola plants. This material is lightweight, easily shaped, and can hold an electrostatic charge.
    • They have been used for centuries in scientific demonstrations to visualize abstract concepts related to electric charge and force.
  2. Applications of Pith Balls:

    • Electroscope: One common use of pith balls is in an electroscope. An electroscope typically consists of two pith balls suspended on conducting threads. When an object with an electric charge is brought near the electroscope, the pith balls either repel or attract each other, depending on the nature of the charge.
    • Force Demonstration: Pith balls can visually demonstrate the inverse-square law in electrostatics. When two charged pith balls are hung near each other, they repel with a force that decreases with the square of the distance between them. The angle at which the threads diverge provides a measure of this force.
  3. Understanding the Phenomena:

    • When a charged object is brought near the pith balls, it induces a charge in the balls through a process called electrostatic induction.
    • Depending on the type of charge (positive or negative), the pith balls will either attract or repel each other.
    • For example, if a negatively charged object is brought close, it pushes electrons away from the area nearest to it, leaving the area closest to the object positively charged and the area farthest from it negatively charged. Since opposite charges attract, the pith balls move toward the charged object.
  4. Charge Detection and Measurement:

    • Pith balls are useful for detecting and measuring electric charges.
    • If the pith balls repel each other, it indicates they carry the same type of charge (either both positive or both negative). If they attract each other, they carry opposite charges.
    • However, keep in mind that while pith balls provide a simple way to demonstrate electrostatic principles, they are not the most accurate tools for precise charge measurement due to factors like humidity and air currents.

No review given yet!

Free shipping on all orders over UGX 1 Millon
Safe & Secure Online Payment Solutions or cash on Delivery
7 Days Return Policy
Authentic Products with MONEY BACK GUARANTEE 100% money back guarantee
0 Reviews
25 Products
More from the store
Ridgers
450,000,000Ugx
ROTAVATOR
20,000,000Ugx
Disc harrows
45,000,000Ugx
pyrethroid
250,000Ugx
humus soil
350,000Ugx
Total price :
  (Tax : )
Top