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What else can I help you with?
Are train tracks metal?
Yes. Train tracks are metal because if they were wooden such fast moving train wheels will cause friction on the wooden tracks, setting them on fire.
Why do train tracks expand?
Metal expands when it is heated. Since track is made of metal then it expands when it is heated by the sun.
Are children's toy train tracks made out of rubber?
Many toy train tracks are made out of wood, which is typically safe as long as they don't have sharp edges. Some are made with rubber, but they are less common. If you are referring to the electric train sets for kids (and adults), they use metal tracks that connect together and power the trains through its metal wheels. Non-electric toy trains may have wood, plastic, or rubber tracks.
What are train tracks made of?
Railroad tracks are made from steel.
Are braces really made of train tracks?
No, braces are not literally made out of train tracks, it's just the name given to the style.
Why do the wheels squeal on a train when going through a curve?
Centrifugal force is pulling the train's metal wheels against the sides of the metal train tracks, creating friction. Metal on metal makes a horrible noise.
Are the metal rails that make up train tracks an example of parallel lines?
Yes
What is the tracks for train called?
train tracks or a railroad
Are train tracks magnetic?
Train tracks are magnetic.
Car is to road as train is to?
Train tracks
What everyday example of an allowance being made for a metal to expand when it is heated?
A simple everyday example is the gaps left between sections of train tracks to account for expansion due to heat. As the metal tracks heat up, they expand and can increase in length. The gaps prevent the tracks from buckling or warping by allowing them room to expand without causing damage.
What is tracks for trains?
Railroad tracks are often called rails.
