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Core - Physics

    Chapter 6

    Application of Newton's Laws of Motion

    6.1 : First Law: Particles in One-dimensional Equilibrium01:10

    6.1 : First Law: Particles in One-dimensional Equilibrium

    Newton's first law of motion states that a body at rest remains at rest, or if in motion, remains in motion at constant velocity, unless acted on by a ...

    6.8K views
    6.2 : First Law: Particles in Two-dimensional Equilibrium01:18

    6.2 : First Law: Particles in Two-dimensional Equilibrium

    Recall that a particle in equilibrium is one for which the external forces are balanced. Static equilibrium involves objects at rest, and dynamic ...

    5.0K views
    6.3 : Second Law: Motion under Same Force01:10

    6.3 : Second Law: Motion under Same Force

    Newton's laws can be applied to bodies at rest and bodies in motion. Newton's first law is applied to bodies in equilibrium, whereas the second ...

    5.3K views
    6.4 : Second Law: Motion under Same Acceleration01:14

    6.4 : Second Law: Motion under Same Acceleration

    Newton's second law of motion applies to bodies moving under the same acceleration. For example, when a baggage tractor pulls luggage carts, each cart ...

    5.7K views
    6.5 : Frictional Force01:07

    6.5 : Frictional Force

    When a body is in motion, it encounters resistance because the body interacts with its surroundings. This resistance is known as friction, a common yet ...

    7.8K views
    6.6 : Static and Kinetic Frictional Force01:05

    6.6 : Static and Kinetic Frictional Force

    One of the simpler characteristics of sliding friction is that it is parallel to the contact surfaces between systems, and is always in a direction that ...

    15.6K views
    6.7 : Dynamics of Circular Motion01:30

    6.7 : Dynamics of Circular Motion

    An object undergoing circular motion, like a race car, is accelerating because it is changing the direction of its velocity. This centrally directed ...

    13.4K views
    6.8 : Dynamics Of Circular Motion: Applications01:17

    6.8 : Dynamics Of Circular Motion: Applications

    Suppose a car moves on flat ground and turns to the left. The centripetal force causing the car to turn in a circular path is due to friction between the ...

    7.7K views
    6.9 : Drag Force and Terminal Speed01:18

    6.9 : Drag Force and Terminal Speed

    An interesting force in everyday life is the force of drag on an object when it is moving in a fluid. Like friction, the drag force always opposes the ...

    2.2K views
    6.10 : Tension01:10

    6.10 : Tension

    Tension is a force along the length of a medium, in particular, a force carried by a flexible medium, such as a rope or cable. The word "tension" ...

    12.0K views
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