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What type of friction is involved in train moving along a track?
Wiki User
∙ 9y ago
Rolling Friction
Wiki User
∙ 9y ago
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What is the friction of a caterpillar track?
the ground and gravity level has the catipillar friction
What is the motion of the train on a moving track?
A train travels over a FIXED track not a MOVING track.
Why does a person fall when he jumps out from a moving train?
He falls due to gravity, but he may land slightly further along the track due to his momentum.
Can an object be accelerated if it is moving with constant speed?
Yes. The simplest such case is when the object is moving along a circle.
Can friction be entirely eliminated?
Can friction be entirely eliminated?Friction can be reduced but never elimated. ^_^true!The textbook answer is "no", but in a perfect vacuum and with magnetic levitation, friction can be eliminated, although resistance cannot. (imperfect magnets)
A train rolls to a stop along a horizontal track without the conductor applying the brakes What answer choice BEST explains why this occurred?
friction
What is the friction of a caterpillar track?
the ground and gravity level has the catipillar friction
What is the motion of the train on a moving track?
A train travels over a FIXED track not a MOVING track.
Why maglev train is faster than ordinary train?
Because there's no friction between the train and the track. In an 'ordinary' train, friction between the wheels and the rails takes a lot of energy to overcome before the train starts moving. In a Maglev train, the train itself actually 'floats' above the track on a 'cushion' of magnetic foirce. With no friction to slow it down, the train is capable of much higher speeds.
Why does a person fall when he jumps out from a moving train?
He falls due to gravity, but he may land slightly further along the track due to his momentum.
Why does track requires friction?
because its changing the speed and direction
When maglev train is lifted which force reduce?
Friction. Oonce the train is clear of the track, there is no friction to slow it down.
Why is it important that maglev trains do not touch their track?
I'm not too sure about the advanced physics of this, but I know that it is desired for Maglev trains to not touch the track so that their speed can be maximised, and so there is no wear and tear of the track and contact. The speed would be maximised because if you don't touch the track there is no friction. Even wheels are slowed by friction so the only way to completely eliminate it is to have no friction.
What can you do to increase friction between the tires and a race track?
The track and tires are both sprayed with a special solvent compound.
A race car is on an oval track When it approaches a curve from the straightaway the driver puts the car in neutral Will the car come out of the curve moving in the opposite direction?
No, the car will move along a tangent to the track where the driver has put the car in neutral.
Can someone tell you 5 sports in which Friction is used and 5 where it is not used?
track. anything that has to do with running. you use friction when running. but as for the 5 without use of friction then i have no idea
Motion in a straight line is what?
If an object moving along a straight line,path,track etc.It,s motion is said to be straight line motion
