1.The force exerted between magnets. 2.The force exerted between a magnet and a moving, electrically charged particle. 3.The force exerted between moving, electrically charged particles. American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin ...
exert运用,发挥;exerted外露的;brute畜;compel强迫,迫使;subdue征服;exerts运用;coercion强迫;task分派任务;coercive强制的;push推动;pull拉; 词组| 习惯用语 by force强迫地;靠武 ;凭藉暴 driving force驱动 ,推动 in force有效的;大批地;大规模地 labour forcen. 劳动 ...
Static Friction - This is the friction that prevents an object from starting to move relative to a surface. It's the force that must be overcome to initiate motion. Kinetic Friction - Also known as sliding friction, this is the friction that opposes the motion of an object already in motio...
friction is a force exerted by a surface against the motion of a body across its surface. friction is the reason why your car comes to a standstill if you don’t press the accelerator. the frictional force is opposing the rotation of the wheels of your car. therefore, if you leave the...
is called the force’sline of action. The point where the force is acting on an object is called the point ofapplication of the force. The force which opposes the relative motion between the surfaces of two objects in contact and acts along the surfaces is called the force of friction. ...
8.3.1 Friction force The machining force in the nanomachining process is given by the sum of the interacting force between workpiece and tool. The machining force includes the friction and normal forces. The friction force, Fx, and the normal force, Fz, act in the x direction and the z ...
velocities of points of the body or produces deformation of the body. The action can occur through direct contact—as in friction or the pressures exerted by bodies that are pressed against each other—or through fields generated by the bodies—such as a gravitational field or an electromagnetic...
In summary, when Block A pushes Block B on a frictionless surface, the force exerted by Block A on Block B is equal to the mass of Block B multiplied by its acceleration, according to Newton's second law of motion. Since there is no friction, the only force act...
The force exerted can also change if there is friction present on the ramp. Can the force exerted by a ramp on a mass be greater than the weight of the object? Yes, the force exerted by a ramp on a mass can be greater than the weight of the object. This is possible when the ...
In summary, the Capstan equation describes the relationship between the tension in a rope wrapped around a cylindrical object and the friction between the rope and the surface of the cylinder. It illustrates how the normal force, which is the perpendicular force exerted by the surface on the ...