
Stake attention in this memory
The image displays an indoor exhibit at the National Museum of Science and Technology (NMST) in Agargaon, Dhaka, Bangladesh. A vintage-style electromagnet demonstration apparatus, constructed from dark, possibly cast-iron, material, is centered on a red display platform. The apparatus features a white cylindrical component, likely a solenoid or its housing, supported by a three-legged frame, with a textured metallic coil visible at its top. To the left of the apparatus, a white laminated informational sign is present, titled "Electromagnet:" in both Bengali and English. The English text states: "The direct current (DC) passing through any solenoid causes it to behave like a bar magnet." To the right of the apparatus, a smaller white laminated card with a QR code is visible, connected by a piece of brown twine to a small, dark, L-shaped object, possibly an iron sample for demonstration. The red display platform is bordered by silver-colored metallic trim. The background consists of a light blue wall, with a white electrical outlet visible on the right side. No individuals are present in the scene.
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