Teaching KVS PRT (Latest Pattern) Mock Test Quantitative Aptitude Speed Time and Distance Relative Speed
Two cars start from a point at the same time and travel on two different roads at right angles to each other. Their speed is 18 km/h and 72 km/h respectively. What will be the distance between them after 6 seconds?
1
\(30\sqrt 7\) meter
2
\(30\sqrt {17} \) meter
3
\(24\sqrt {13} \) meter
4
\(40\sqrt {11}\) meter