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overcomer
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∙ 11y ago
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How can inertia be overcome?
Inertia can be overcome by applying an external force to an object. The greater the force applied, the quicker the object's inertia can be overcome. Once the external force is greater than the object's inertia, it will begin to move or change its speed/direction.
The force needed to overcome kinetic friction is usually less than that needed to overcome static friction true or false?
False. The force needed to overcome static friction is usually greater than the force needed to overcome kinetic friction.
Is the force needed to overcome kinetic friction greater than static friction?
No, the force needed to overcome static friction is generally greater than the force needed to overcome kinetic friction. Static friction occurs when two surfaces are at rest relative to each other, requiring more force to overcome the initial "sticking" friction. Once the surfaces are in motion, kinetic friction occurs and typically requires less force to maintain motion.
What do you call the weight or resistance that needs to be overcome?
That is referred to as the "load" or "force" that needs to be overcome in order to achieve a desired movement or outcome.
True or false the force needed to overcome kinetic friction is useally greater than that needed to overcome static friction?
False. The force needed to overcome static friction is typically greater than that needed to overcome kinetic friction. Static friction is the resistance to motion when an object is at rest, while kinetic friction is the resistance to motion when an object is already in motion. Static friction requires more force to overcome because it is necessary to break the initial "stickiness" between the surfaces.
How can inertia be overcome?
Inertia can be overcome by applying an external force to an object. The greater the force applied, the quicker the object's inertia can be overcome. Once the external force is greater than the object's inertia, it will begin to move or change its speed/direction.
The force needed to overcome kinetic friction is usually less than that needed to overcome static friction true or false?
False. The force needed to overcome static friction is usually greater than the force needed to overcome kinetic friction.
Is the force needed to overcome kinetic friction greater than static friction?
No, the force needed to overcome static friction is generally greater than the force needed to overcome kinetic friction. Static friction occurs when two surfaces are at rest relative to each other, requiring more force to overcome the initial "sticking" friction. Once the surfaces are in motion, kinetic friction occurs and typically requires less force to maintain motion.
Why is a greater amount of force needed to accelerate a truck than a jeepney even if they are running with the same velocity?
The truck has a greater mass and therefore a greater amount of inertia to overcome. To accelerate a greater mass requires a greater force.
What do you call the weight or resistance that needs to be overcome?
That is referred to as the "load" or "force" that needs to be overcome in order to achieve a desired movement or outcome.
True or false the force needed to overcome kinetic friction is useally greater than that needed to overcome static friction?
False. The force needed to overcome static friction is typically greater than that needed to overcome kinetic friction. Static friction is the resistance to motion when an object is at rest, while kinetic friction is the resistance to motion when an object is already in motion. Static friction requires more force to overcome because it is necessary to break the initial "stickiness" between the surfaces.
What is the greater mass of an object is the force of lift?
If the mass of an object is greater than the force of lift, the object will not be able to overcome gravity and will not be able to lift off the ground. It is important for the force of lift to be greater than or equal to the mass of the object for it to be able to achieve lift.
To keep a sled accelerating downhill what must the force of gravity be greater than?
To keep a sled accelerating downhill, the force of gravity must be greater than the force of friction acting against the sled. This allows gravity to overcome the frictional force and propel the sled forward.
Why would it require greater force to start a refrigerator moving than to start a book moving?
It would require greater force to start a refrigerator moving than a book because the refrigerator has more mass and therefore more inertia to overcome. Inertia is the tendency of an object to resist changes in its state of motion. The greater the mass, the greater the inertia and thus the greater the force needed to overcome it.
What do you must do to overcome to start an object moving that is at rest?
To overcome the inertia of an object at rest and start it moving, you need to apply a force to overcome the object's initial resistance to being put into motion. This force must be greater than the force of friction or other resistive forces acting on the object. Once this force is applied, the object will accelerate and start moving.
Why does the input force have to be greater than the force needed to lift the bale?
The input force needs to be greater than the force needed to lift the bale because some of the input force is typically lost due to inefficiencies in the machine or due to friction. Having a greater input force ensures that there is enough force to overcome these losses and still lift the bale.
Force of an object that may be overcome by the application of a machine?
The force that may be overcome by the application of a machine is the input force. This force is applied to the machine to produce an output force greater than the input force, allowing the machine to perform work on an object. The machine acts as a force multiplier by changing the direction or magnitude of the input force to achieve a desired outcome.
