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two cars A and B move on a road in the opposite direction. if velocity of car A is 80km/h and car B is 20km/h, then what will be the relative velocity of car A w.r.t car B

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3 years ago

## Answers : (1)

Arun
25768 Points
```							Because both the sleeds are in opposite directionsHence let us assume one side is positive hence other will be negativeLet us assume 80km/hr is positiveHence aleed of B will be - 20km/hrNow relative velocity of A w.r.t. B = vel of A - vel of B= 80 - (-20)= 100 km/hr
```
3 years ago
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### Course Features

• 110 Video Lectures
• Revision Notes
• Test paper with Video Solution
• Mind Map
• Study Planner
• NCERT Solutions
• Discussion Forum
• Previous Year Exam Questions