1.

A car moving in the morning fog passes a man walking at 4 km/h. in the same direction. The man can see the car for 3 minutes and visibility is upto a distance of 130 m. The speed of the car is :

A. <table><tr><td rowspan="2">7</td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>3</center></td><td rowspan="2">km. per hour</td></tr><tr><td style="text-align: center;">5</td></tr></table>
B. <table><tr><td rowspan="2">6</td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>3</center></td><td rowspan="2">km. per hour</td></tr><tr><td style="text-align: center;">5</td></tr></table>
C. 7 km. per hour
D. 5 km. per hour
Answer» C. 7 km. per hour


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