Question: Two cars start from the same point and travel in opposite directions. Car A travels at 70 km/h and Car B at 90 km/h. How far apart will they be after 2 hours?
Options:
Correct Answer: 360 km
Solution:
Relative speed = 70 km/h + 90 km/h = 160 km/h. Distance apart after 2 hours = 160 km/h × 2 h = 320 km.
