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Questions and Answers
The coefficient of static friction is denoted by the symbol 'initialus'.
The coefficient of static friction is denoted by the symbol 'initialus'.
False
The coefficient of sliding friction is denoted by the symbol 'µκ'.
The coefficient of sliding friction is denoted by the symbol 'µκ'.
True
The frictional force is inversely proportional to the compressive force between two friction bodies.
The frictional force is inversely proportional to the compressive force between two friction bodies.
False
The vertical force exerted by the surface on the body is denoted by 'F'.
The vertical force exerted by the surface on the body is denoted by 'F'.
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The coefficient of static friction is used to determine the resistance to motion between two surfaces when one is stationary and the other is moving.
The coefficient of static friction is used to determine the resistance to motion between two surfaces when one is stationary and the other is moving.
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The coefficient of friction is represented by 'u' in the formula F = µN.
The coefficient of friction is represented by 'u' in the formula F = µN.
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The laws of Sharia friction state that the friction forces depend on the nature of the two contacting surfaces.
The laws of Sharia friction state that the friction forces depend on the nature of the two contacting surfaces.
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The wooden piece is weighed using a scale and denoted by letter W in kilograms.
The wooden piece is weighed using a scale and denoted by letter W in kilograms.
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Suitable weights are added at the end of the rack representing M in kilograms to ensure the wooden piece moves at a regular speed.
Suitable weights are added at the end of the rack representing M in kilograms to ensure the wooden piece moves at a regular speed.
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The compressive force N is calculated using the equation N = Wg, where g denotes the acceleration due to gravity.
The compressive force N is calculated using the equation N = Wg, where g denotes the acceleration due to gravity.
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The weight W1 in the experiment refers to the mass of the wooden piece.
The weight W1 in the experiment refers to the mass of the wooden piece.
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The pulling force in the experiment is calculated as F = Mg, where M represents the mass of the suspended weight.
The pulling force in the experiment is calculated as F = Mg, where M represents the mass of the suspended weight.
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The relationship between the pulling force F and compressive force N is linear in this experiment.
The relationship between the pulling force F and compressive force N is linear in this experiment.
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The coefficient of shear friction is directly related to the mass of the wooden piece.
The coefficient of shear friction is directly related to the mass of the wooden piece.
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The method used to find the coefficient of shear friction involves a vertical surface.
The method used to find the coefficient of shear friction involves a vertical surface.
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The weight holder in the experiment is attached to a roller for smooth movement of the wooden piece.
The weight holder in the experiment is attached to a roller for smooth movement of the wooden piece.
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The inertial forces are considered when calculating the compressive force N in this experiment.
The inertial forces are considered when calculating the compressive force N in this experiment.
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