The mechanical principles of various door looks #knowledge #science
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The mechanical principles of various door looks #knowledge #science
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@thephysicslabs on Instagram: "A door works using simple physics: rotation, leverage, and balance. 🚪 Most doors are attached to a frame by hinges, which act as a pivot point. When you push or pull the door, you apply a force at a distance from the hinges. This creates torque, making the door rotate around the hinge axis. The farther from the hinges you push (like at the handle), the less force you need. That’s why handles aren’t placed near hinges. Friction in the hinges and latch controls how
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@thephysicslabs on Instagram: "A door works using simple physics:
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