Two Cars Are Moving In The Same Direction With The Same Speed 30 Km/hr . They Are Separate By A Distance Of 5 Km , The Speed Of A Car Moving In The Opposite Direction If It Meets These Two Car At An Interval Of 4 Minutes , Will Be?
Two cars are moving in the same direction with the same speed 30 km/hr . They are separate by a distance of 5 km , the speed of a car moving in the opposite direction if it meets these two car at an interval of 4 minutes , will be?
(1) 40 km/ hr
(2) 45 km/ hr
(3) 30 km/ hr
(4) 15 km/ hr