45kg block is on a 30° inclined surface according to the horizontal, with a coefficient of friction of 0.08. This block is pulled by a force of 300 N in a way that it is displaced upwards 2 meters from its initial position, in the direction indicated on the image attached.
Rotational Equilibrium And Rotational Dynamics
In physics, the state of balance between the forces and the dynamics of motion is called the equilibrium state. The balance between various forces acting on a system in a rotational motion is called rotational equilibrium or rotational dynamics.
Equilibrium of Forces
The tension created on one body during push or pull is known as force.
A 45kg block is on a 30° inclined surface according to the horizontal, with a coefficient of friction of 0.08. This block is pulled by a force of 300 N in a way that it is displaced upwards 2 meters from its initial position, in the direction indicated on the image attached.
Calculate the individual work exerted by each force present and the total work of the system (make sure to draw a free body diagram). Also calculate the total work done on the system applying the second law of Newton. compare the results between both.
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