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What happens to the water between the grains when they are pushed together?
If the question has to do with the environmental process of soil liquefaction, the water between the grains stays were it is, which causes the soil grains to lose friction and therefore makes it act as a liquid.
If a book is pushed by 10N and the friction is 8N what is the resultant force?
In fact, there is an infinite number of answers because force is a vector, meaning that it has a magnitude and an orientation. For example, if someone pushes horizontaly onto the book (10N) and the friction is 8N in the opposite direction, the resultant force is 2N. But if the book is pushed at an angle, the resultant force changes.
Could you use wood for static friction?
Wood, or any other material, could be used to introduce static friction to a system. The choice of material(s) depends on how much static friction the system requires. Each material has its unique coefficient of friction.
Which describes how sliding friction affects pushing a cereal box across a table top?
Sliding friction opposes the motion of the cereal box as it is pushed across the tabletop. This frictional force arises from the interaction between the box's surface and the table, requiring you to exert additional force to keep it moving. The greater the weight of the box or the roughness of the table surface, the higher the sliding friction, making it more challenging to push the box. Ultimately, sliding friction acts as a resistance that must be overcome to maintain movement.
Is moving a loaded cart a push or pull force?
It can be either. Horse-drawn carts are virtually all pulled. Library and shopping carts are pushed. However, any pulling or pushing force that is exerted includes a pushing force against the ground (i.e. friction).
When two objects are placed together horizontally is there friction between them?
If they are touching yes and the harder they are being pushed together the greater the friction.
When a box is being pushed across a floor what acts between the box and the floor?
kinetic friction
What type of friction would be used to cause a book to slow down and stop when pushed?
The type of friction that would cause a book to slow down and stop when pushed is kinetic friction. As the book moves across a surface, the frictional force between the book and the surface opposes the motion, eventually stopping the book altogether.
How does the food in a fridge cool down?
When you plug in your fridge, the electricity energises the freon in the copper piping, which then spreads all over the fridge cooling it down. The biggest pipes are at the top, which pushes cold air to the bottom. Doing so, the warm air is in turn pushed up and when it gets to the top, it is cooled by the pipes. The process is then repeated over and over and over. This is how the food is cooled in a fridge xxx
What friction keeps a wagon from rolling until it is pushed?
The static friction between the wheels of the wagon and the surface it's resting on prevents it from rolling until a force is applied to overcome this friction and set the wagon in motion.
What kind of friction shown in a pushed chair?
Escherichia coli , salmonella, Staphylococcus
What causes friction between two solid objects?
Friction between two solid objects is caused by the roughness of their surfaces creating interlocking and resistance to motion. When the two objects are pushed or pulled against each other, the microscopic asperities on their surfaces catch on each other, leading to the force of friction opposing the motion.
What causes an object to slow down after no longer being pushed?
friction
Is there friction on an air hockey table?
yes and no, It depends on what type of friction. it has no friction with the table, but it does have friction from the air being pushed from beneath. What slows the puck down the most is air resistance
When a pendulum swings and is not continuously pushed it will stop because some of its energy was changed into what?
When a pendulum swings and is not continually pushed, the energy is gradually lost to friction and air resistance, causing the pendulum to slow down and eventually stop. This lost energy is converted into heat due to the friction between the pendulum and the air or any other surfaces it comes in contact with.
Which best explains why a box pushed across the floor will slow down?
friction
What happens to the water between the grains when they are pushed together?
If the question has to do with the environmental process of soil liquefaction, the water between the grains stays were it is, which causes the soil grains to lose friction and therefore makes it act as a liquid.
