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A driver of a car A travelling at 54 km/...

A driver of a car `A` travelling at `54 km//h` applies the brakes and stops the car in `4` seconds. Another driver of car `B` travelling at `36 km//h` applies the brakes and stops the car in `6` seconds. Plot speed versus time graphs for the two car. which of the cars travelled farther before stopping ?

Text Solution

AI Generated Solution

To solve the problem, we need to follow these steps: ### Step 1: Convert speeds from km/h to m/s 1. For Car A: - Speed = 54 km/h - Conversion: \( \text{Speed in m/s} = \text{Speed in km/h} \times \frac{5}{18} \) - Calculation: \[ ...
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