angle and R is radius of the turnout, the length of the tongue rail, is

Related MCQs

• The angle between the gauge faces of the stock rail and tongue rail, is called
• Switch angle depends on (i) Heel divergence (ii) Length of tongue rail (iii) Flange-way clearance (iv) Throw of switch The correct answer is
• Heel divergency, the distance between the running faces of stock rail and gauge face of tongue rail, as recommended for Indian B.G. tracks, is
• If n is length of a rail in metres, the number of sleepers per rail length generally varies from
• In a scissors crossover, the crossings provided are (i) 2 obtuse angle crossings (ii) 4 obtuse angle crossings (iii) 4 acute angle crossings (iv) 6 acute angle crossings The correct answer is
• If L is length of a rail and R is the radius of a curve, the versine h for the curve, is
• If L1 and L2 are actual and theoretical lengths of a tongue rail, d is heel divergence and t is thickness
• What will be the curve lead for a 1 in 8.5 turnout taking off from a straight broad gauge track?
• The distance through which the tongue rail moves laterally at the toe of the switch for movement of trains is called
• If G is gauge distance and a is crossing, the distance between the nose of acute crossing and nose of obtuse crossing of a rail diamond, measured along the rail not forming the diamond, is