Two cars A and B are travelling in the same direction with velocities v1 and v2 (v1>v2). When the car B is at a distance d ahead of the car A, the driver of the car A applied the brake producing a uniform retardation a. There will be no collision if

Two cars A and B are travelling in the same direction with velocities

1.	Two cars A and B are travelling in the same direction with velocities v1 and v2 (v1>v2). When the car B is at a distance d ahead of the car A, the driver of the car A applied the brake producing a uniform retardation a. There will be no collision if
Answer» Two cars $A$ and $B$ are travelling in the same direction with velocities $v_{1}$ and $v_{2}$ $(v_{1} > v_{2})$ . When the car $B$ is at a distance $d$ ahead of the car $A$ , the driver of the car $A$ applied the brake producing a uniform retardation $a$ . There will be no collision if

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Two cars A and B are travelling in the same direction with velocities v1 and v2 (v1&gt;v2). When the car B is at a distance d ahead of the car A, the driver of the car A applied the brake producing a uniform retardation a. There will be no collision if

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Two cars A and B are travelling in the same direction with velocities v1 and v2 (v1>v2). When the car B is at a distance d ahead of the car A, the driver of the car A applied the brake producing a uniform retardation a. There will be no collision if