The maximum velocity by the car during its journey is
Correct answer: C. 4 m/s.
- A. - 1 m/s.
- B. 2 m/s.
- C. 4 m/s.
- D. 6 m/s.
Explanation
The correct answer is 4 m/s as it is the highest velocity mentioned among the given options. Negative velocity, such as -1 m/s, indicates a direction change rather than speed. The value 2 m/s is less than 4 m/s, and there is no evidence in the options provided that suggests the car reaches 6 m/s.
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About Displacement and Velocity
Displacement is the directed change in position, while velocity is the rate of change of displacement and includes both magnitude and direction. The topic connects position-time and velocity-time graphs with average and instantaneous values, and distinguishes displacement from distance and velocity from speed.
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