4th Grade Force and Motion Deconstruction
... Inertia (Inertia from Italian inerta, which means lazy. Objects are basically lazy. They will stay at rest or remain in motion unless something “forces” them to do something else.) Know that if you have a given force (constant), the more mass you have the less change in motion will be observed. Know ...
... Inertia (Inertia from Italian inerta, which means lazy. Objects are basically lazy. They will stay at rest or remain in motion unless something “forces” them to do something else.) Know that if you have a given force (constant), the more mass you have the less change in motion will be observed. Know ...
Powerpoint
... future. Objects only know what is acting directly on them right now Newton's 1st Law An object that is at rest will remain at rest and an object that is moving will continue to move in a straight line with constant speed, if and only if the sum of the forces acting on that object is zero. Newton's 3 ...
... future. Objects only know what is acting directly on them right now Newton's 1st Law An object that is at rest will remain at rest and an object that is moving will continue to move in a straight line with constant speed, if and only if the sum of the forces acting on that object is zero. Newton's 3 ...
Torque, Equilibrium, and Stability
... • In part c of the figure, the F = 0 N, but the opposing forces will cause the object to rotate about the pivot; the object will not be in static equilibrium. • A pair of equal and opposite forces that do not have the same line of action is called a couple. • The condition F = 0 N is a necessary b ...
... • In part c of the figure, the F = 0 N, but the opposing forces will cause the object to rotate about the pivot; the object will not be in static equilibrium. • A pair of equal and opposite forces that do not have the same line of action is called a couple. • The condition F = 0 N is a necessary b ...
Solutions to Problems
... Mass is independent of location and so the mass of the ball is 21.0 kg on both the Earth and the ...
... Mass is independent of location and so the mass of the ball is 21.0 kg on both the Earth and the ...
Chapter 4 - Equilibrium of Particle
... - Sense of direction = an algebraic sign that corresponds to the arrowhead direction of the component along each axis - For unknown magnitude, assume arrowhead sense of the force - Since magnitude of the force is always positive, if the scalar is negative, the force is acting in the opposite directi ...
... - Sense of direction = an algebraic sign that corresponds to the arrowhead direction of the component along each axis - For unknown magnitude, assume arrowhead sense of the force - Since magnitude of the force is always positive, if the scalar is negative, the force is acting in the opposite directi ...
