engineering recuitment NCRTC Junior Engineer Mock Test Series 2025 Quantitative Aptitude Speed Time and Distance Relative Speed
A policeman received information that a thief is at a distance of 1.5 km from him. The thief starts moving by car and the policeman chases him by car. The thief and the policeman are moving at the speeds of 90 km/h and 120 km/h respectively. At what distance (in km) will the police catch the thief?
1
4.5 km
2
6 km
3
45.0 km
4
5 km