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Friction is a force that can make work easier true or false?
False. Friction is a force that resists motion, so it can make work more difficult rather than easier. Minimizing friction can help make work easier.
Which is easier to stop sliding or rolling friction?
== == AnswersIt is easier to stop sliding friction than rolling friction. The force due to sliding friction will always be greater than the force due to rolling friction. And since friction force will be in the opposite direction of motion it will be easier to stop an object in motion that is sliding than one that is rolling.
What role does friction play when moving a heavy object?
It can make moving heavy objects easier for example sliding friction you can slide it or rolling friction you can roll the object across some kind of round cylinders or even fluid friction with water running under the object can make it easier.
What makes an object easier to push or pull?
An object is easier to push or pull when it has less friction with the surface it is on. Friction is the force that resists motion when two surfaces rub against each other. Smoother surfaces and reducing the weight of the object can make it easier to push or pull.
What is the force of friction?
There is no force opposite to friction. In fact, friction is not actually a force, although we treat it as if it were one, in order to make the math and physics easier. The concept of a force opposite to friction might be 'lubricity' ... the ability of two surfaces to slide past each other. The opposite force of friction depends on all the other forces applied to any moving object, since those determine the object's motion, and friction always acts in the direction exactly opposite to the object's motion.
How do different slopes affect friction?
Different slopes can affect friction by changing the normal force acting on an object. On steeper slopes, the normal force decreases, which reduces the friction force holding the object in place. This can make it easier for the object to slide or move.
How does applying force make it easier to clean?
Applying force helps to dislodge dirt and grime, making it easier to remove. The force creates friction between the cleaning surface and the dirt, facilitating the cleaning process.Additionally, the force can help penetrate into crevices and tight spaces where dirt may be embedded.
What is the opposite force of friction?
There is no force opposite to friction. In fact, friction is not actually a force, although we treat it as if it were one, in order to make the math and physics easier. The concept of a force opposite to friction might be 'lubricity' ... the ability of two surfaces to slide past each other. The opposite force of friction depends on all the other forces applied to any moving object, since those determine the object's motion, and friction always acts in the direction exactly opposite to the object's motion.
Why is it easier to determine the coefficient of kinetic friction if the object moves with a constant velocity?
When an object is moving at a constant velocity, it means that the forces acting on it are balanced. In this case, the force of kinetic friction is equal and opposite to the applied force, making it easier to calculate the coefficient of kinetic friction using the known values of force and normal force.
Which force is weakened when the floor is wet?
When the floor is wet, the force of friction between the floor and objects interacting with it is weakened. Friction is the force that opposes the relative motion or tendency of such motion between two surfaces in contact. The presence of water on the floor reduces the frictional force by creating a lubricating layer between the surfaces, making it easier for objects to slide or slip. This can increase the likelihood of accidents, as the reduced friction makes it harder for objects or individuals to maintain their grip or stability on the wet surface.
Why do wheels make movement easier?
Wheels make movement easier because they roll and their round and the friction helps to move more easier.
Why wheels make movement easier?
Wheels make movement easier because they roll and their round and the friction helps to move more easier.
