CUET Preparation Today
A car moving at a speed of 75 km/hr covers certain distance in 2 hours. If its speed is reduced by 15 km/hr, in what time it will cover the same distance? |
140 min 150 min 135 min 155 min |
150 min |
Total distance covered - 75 x 2 = 150 km After reduction of speed: Time = \(\frac{Distance }{Speed }\) Time = \(\frac{150 }{60 }\) Time = 2.5 hours or 150 min |
