0
What else can I help you with?
How does an air cushion reduce friction in hovercrafts?
As the air cushion is inflated, the area of contact with the surface is very less.As a result, the friction is less.
What conditions do you fly hovercrafts in?
Very good conditions!
Why the load cover very small distance with respect to effort?
Effort is lost in friction .
One form of a sled is a luge What natural force slows the luge?
Friction between the the luge and the ice.
What do monkey's look like?
They have a long, strong tail, are very fury except for their face, they have hair in their ears, hands, feet. are very small and cute, and have very small ears.
What is an example where friction is small between 2 objects?
An example where friction is small between two objects is when a sled is placed on ice. The smooth surface of the ice causes very little friction between the sled and the ice, allowing the sled to slide easily.
What uses a cushion of air to reduce friction?
A hovercraft use a cushion of air to reduce friction. In extreme engineering applications there are also air bearings, bearings where a steady flow of air acts as a lubricant between two very finely machined surfaces to keep them apart.
The impact of the hovercraft on society?
it impacted the society by making us put it out as a sport people race hovercrafts around also, they are very dangerous
How do ball bearings reduce friction in machinery?
Ball bearings reduce friction in machinery by presenting a minimal surface area. This is because only very small areas of each ball are in contact with the surface. Therefore,the ball bearing is indeed a very useful thing for machinery to work.
What spiders are light yellow and are very small?
i THINK its the hawian happy face spider
Where and why are hovercraft used?
Hovercrafts are useful in areas where water is very shallow, or obstacles could damage a normal motor blades, like rocks, sea weed, over grown water plants, or even to ensure no water live gets sliced up
How rollers reduce friction?
when we are moving on rollers .....only a very small part of the roller is in contact with the ground ......this means only a very smaal part of the rovver get s stuckein the uneven surface of the ground ...as a result there is less friction..!!
