RAILWAYS - Practice Mode
1) What is the height of embankment above HFL in the construction of permanent way?
Correct Answer: 60 cm
2) What is the process of tightly ramming the ballest under the sleepers to transmit the load?
Correct Answer: Packing
4) Which crossing the right hand rail of one track crosses the left hand rail of another track and vice versa?
Correct Answer: Acute angle
Explanation:
Acute Angle: An angle which measures less than 90 Degree is called an acute angle.
Right Angle: An angle which measures exactly 90 Degree is called a right angle.
Obtuse Angle: An angle that measures greater than 90 degree and up to 180 Degree is known as the obtuse angle
Straight Angle:The angle which measures exactly 180 Degree is called a straight angle.
Reflex Angle: The angle which measures greater than 180 Degree and less than 360 Degree is known as the reflex angle.
Full Angle: The angle which measures exactly 360 Degree is called a straight angle.