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To open a door easily the handle should be fixed

This question belongs to General Knowledge Physics
Physics
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To open a door easily, the handle should be fixed

Answer & Solution
Correct Answer: Option D
None of the above
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2 Comments
Bukola Olufola
Bukola Olufola 4 years ago
Since Torque = force x distance, to open a door easily, the handle should be fixed at the greatest distance from the hinges. If we pull with same force on a handle that is 2 feet away from the hinges, we will provide twice the torque, so it will be twice as easy to open
Bukola Olufola
Bukola Olufola 4 years ago
Since Torque = force x distance, to open a door easily, the handle should be fixed at the greatest distance from the hinges. If we pull with same force on a handle that is 2 feet away from the hinges, we will provide twice the torque, so it will be twice as easy to open
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