1. 19.2 m
2. 25.6 m
3. 11.8 m
4. 12.8 m
12.8 m
1. 16 mm
2. 10 mm
3. 25 mm
4. 20 mm
20 mm
1. 50-65%
2. 25-35%
3. 15-20%
4. 10-15%
25-35\%
1. Abrasion of rolling wheels
2. Heavy axle load
3. Constant brake application
4. Any or all of the above
Any or all of the above
1. Oscillating motion
2. Lurching motion
3. Shutting motion
4. Vibration
Oscillating motion
1. Wet joint
2. Water joint
3. Pumping joint
4. Blowing joint
Pumping joint
1. Interlocking
2. C.T.C. system
3. Pilot guard system
4. A.T.C. system
Interlocking
1. Inscriptions
2. Coins
3. Manuscripts on leaves of palm and birch
4. Archaeological excavations
Archaeological excavations
1. Patanjali
2. Gautam
3. Jaimini
4. Shankaracharya
Patanjali
1. Badminton
2. Golf
3. Tennis
4. Cricket
Tennis