Sentences with phrase «frictional force»
Frictional force is the resistance when two things rub against each other, which slows them down or stops their motion. Full definition
• NGK does not recommend the application of lubricant to spark plug threads as the resultant reduction of frictional forces at the thread faces will render the torque charts inaccurate and over tightening could occur
mechanics.stackexchange.com
These latest results rule out interactions that create a strong frictional force, causing dark matter to slow down during collisions.
As you read this blog post you may conclude, like I have, that these attributes of scalability are in many cases essentially our old friends from the unit economics equation (CAC, ARPU, Churn, Gross Margin and cost of money) plus free cash flow and some outside frictional forces like government regulation and the laws of physics.
Frictional Forces act in the opposite direction to the object trying to move and must be overcome for movement to start.
It could also be that our feet are a bit sweaty and sticky, so there are more than just frictional forces at work.
Through gravitational lensing, astronomers suggest the mysterious material uses frictional force.
[5] Such processes could include tidal heating, whereby the gravitational pull of TRAPPIST - 1 causes the planet to repeatedly deform, leading to inner frictional forces and the generation of heat.
What the physicists discovered was surprising: although the uppermost layer of the surface always consisted purely of SiO2, the tip of the atomic force microscope experienced different frictional forces depending on the thickness of the silicon dioxide layer.
The main reason for this is that frictional forces slow down the motion of surfaces in contact: think of the moving parts in a car engine.
This sustained contact means that the μTUM design can take advantage of the constant adhesion and frictional forces between itself and the surface below it to climb steep inclined terrains.»
The impact also results in an extreme frictional force that could potentially break the projectile into pieces.
If F were a pure kinetic or static frictional force, we would expect it to increase linearly with m, resulting in nearly identical stopping distances.
The electronics system reduces the engine revs to idle, and the resistance generated by the compression and frictional forces produced under trailing throttle are reduced.
The remaining speed is not enough to create the strong frictional forces that push the egg upright, so the egg simply slows down and stops.
The electronics reduce the engine speed to idle level, and the motion resistance is reduced by the compression and frictional forces of the engine in overrun mode.
Frictional forces are less on smooth surfaces, which is why we slide more easily when wearing socks.
The most plausible option... is the dark matter in at least one of the galaxies is feeling a frictional force from the dark matter in the cluster.»
According to Brodsky, measuring the frictional forces on the fault is the key to a fundamental understanding of earthquake mechanics.
In the end, the pattern of electrovibration that felt to users most like the picture matched the frictional forces to the slope of the bump: the steeper the curve, the more voltage required to increase the friction.
At those speeds, the force of gravity acting on a racing car would be less than the frictional force holding the car on the wall.
They found that for an open wheeled racing car weighing around 700 kg, the force of gravity would be 8571N less than the frictional force, meaning the car would easily be able to stay on the vertical banking.
But for the 1,390 kg Audi, the force of gravity was around 6400N larger than the frictional force, meaning the car would tumble off the wall — presumably with grim consequences for both car and driver.
The stars are much less affected by the drag from the gas [3] and, because of the huge gaps between them, do not have a slowing effect on each other — though if two stars did collide the frictional forces would be huge.
They have discovered that frictional force is affected by the composition of the materials beneath the surface.
The study found that the frictional forces associated with the wafers differed by as much as 30 per cent depending on the thickness of the SiO2 layer.
This kicks off an escalating cycle: The change to a tilted spin makes the egg slip on the tabletop, creating a frictional force that pushes the end upward.
Wind stress is the frictional force exerted on the water surface by wind just above the surface.