
অনুসন্ধান করুন
Glass rod
01
কাচের রড, কাচের স্টিক
a slender, cylindrical object made of glass, often used in scientific experiments, laboratory settings, or glassblowing
What is a "glass rod"?
A glass rod is a long, thin piece of glass used in laboratories for stirring, mixing, or transferring liquids. It is usually smooth and transparent, making it easy to see through. Glass rods are commonly used to mix chemicals or solutions in containers like beakers or flasks. They are also used to guide or direct liquids during experiments. The smooth surface of the glass rod makes it easy to clean and reuse, and it can withstand contact with most chemicals without reacting.
Example
In the biology lab, students used glass rods to transfer small samples of liquid from one test tube to another with precision.
The chemist used a glass rod to stir the solution in the beaker, ensuring thorough mixing of the reactants.
During the glassblowing workshop, the artist heated a glass rod in the flame until it became malleable, shaping it into intricate designs.
উদাহরণ
In the biology lab, students used glass rods to transfer small samples of liquid from one test tube to another with precision.
The chemist used a glass rod to stir the solution in the beaker, ensuring thorough mixing of the reactants.
During the glassblowing workshop, the artist heated a glass rod in the flame until it became malleable, shaping it into intricate designs.
The physics teacher demonstrated the principle of static electricity by rubbing a glass rod with a cloth, causing it to attract small pieces of paper.
In the jewelry-making studio, the artisan fused colorful glass rods together to create vibrant beads for her latest necklace design.

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