The bottom width of foot in a flat footed rail is:
The members laid transversely under the rails for supporting and fixing them at the gauge distance apart are known as:
An outward slope provided on the tread of the wheel is:
The gradual or tapered widening of the flangeway which is formed by bending and splaying the end of check rail or wing rail away from the gauge line is known as:
Most modern TV's draw power even if turned off. The circuit the power is used in does what function?
Where will you find Ventricle in human body?