Product Description
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Electroscope Simple Flask Type for Physics Lab A 100 ml conical borosilicate glass flask, brass rod with disc & gold leaf attached, supported in cork with polythene insert.
Clear and Reliable Charge DetectionThis electroscope provides highly visible charge detection by utilizing finely crafted gold or aluminum leaf that separates when static electricity is present. Its clear-glass construction makes observations straightforward during demonstrations. Designed for stability, it sits securely on a bench-top, making it ideal for classroom and laboratory settings.
Durable Build and Easy MaintenanceEngineered with high-quality glass, brass or aluminum rods, and robust metal foil, the device ensures durability through extended use. Maintenance is minimalsimply wipe glass and metal parts gently. The flask should be kept away from sources of static when not in use to maintain the sensitivity of the leaf material.
Designed for Versatile Laboratory UseThis electroscope is suitable for a variety of physics experiments and demonstrations. Its simple construction and manual operation mean it is both easy to use and requires no power source. Each unit comes individually packed, ensuring it arrives in optimal condition for immediate integration into laboratory teaching or research.
FAQs of Electroscope Simple Flask Type:
Q: How does the Simple Flask Type Electroscope detect static electric charges?
A: The electroscope detects static electricity by transferring a charge to the metal rod, which causes the aluminum or gold leaf inside the flask to diverge. The amount of separation visually indicates the presence and relative strength of an electric charge.
Q: What materials are used in the construction of this electroscope?
A: It is constructed using a clear glass flask, either brass or aluminum for the metal rod, gold or aluminum foil for the leaf, and fitted with a rubber or plastic stopper. This ensures durability and precise charge detection.
Q: When and where is this electroscope most commonly used?
A: The Simple Flask Type Electroscope is commonly used in educational laboratories, physics classrooms, and research facilities. It is suitable for demonstrations during lessons or experiments involving static electricity under typical laboratory conditions.
Q: What is the standard capacity and dimensions of this electroscope?
A: The electroscope typically has a standard flask capacity of 250 ml. Its dimensions are approximately 12 cm in length, 7 cm in width, and 7 cm in height, making it compact and easy to place on bench-tops.
Q: How should the electroscope be maintained for long-term use?
A: To maintain the electroscope, wipe the glass and metal parts gently with a clean cloth. Store it in its cardboard box, away from static sources, to prevent accidental charging or dust accumulation. This helps retain sensitivity and accuracy.
Q: What are the main benefits of using this electroscope in laboratory settings?
A: The electroscope is a highly sensitive, power-free tool for visually demonstrating and detecting static charges. Its sturdy build and clear observation window make it valuable and user-friendly for both students and educators.