- 100 m
- 120 m
- 140 m
- 150 m
- d
-
Speed=(60×518)m/sec=503m/sec
Lengthofthetrain=(Speed×Time)
Lengthofthetrain=(503×9)m=150m
Speed=(60×518)m/sec=503m/sec
Lengthofthetrain=(Speed×Time)
Lengthofthetrain=(503×9)m=150m