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Which of the following is an example of non-uniform motion?
- a)A train moving at a constant speed on a straight track
- b)A car slowing down at a traffic light
- c)A satellite orbiting the Earth
- d)A boat sailing smoothly on a calm lake
Correct answer is option 'B'. Can you explain this answer?
Verified Answer
Which of the following is an example of non-uniform motion?a)A train m...
The non-uniform motion refers to the motion of an object when its speed or direction changes. A car slowing down at a traffic light is an example of non-uniform motion.
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Which of the following is an example of non-uniform motion?a)A train m...
Understanding Non-Uniform Motion
Non-uniform motion refers to the movement of an object where its speed and/or direction changes over time. In this context, let's analyze the options provided and identify why option 'B' is the correct example of non-uniform motion.
Analyzing the Options
- Option A: A train moving at a constant speed on a straight track
This describes uniform motion since the train's speed does not change.
- Option B: A car slowing down at a traffic light
This is an example of non-uniform motion. The car is changing its speed as it approaches the traffic light, indicating that its motion is not constant.
- Option C: A satellite orbiting the Earth
Although the satellite travels in a curved path, its speed remains constant. Therefore, this motion can be classified as uniform in terms of speed.
- Option D: A boat sailing smoothly on a calm lake
This scenario also depicts uniform motion, as the boat is moving at a steady pace without any changes in speed or direction.
Conclusion
In summary, option 'B' is the correct answer because:
- The car's speed is decreasing as it approaches a stop, demonstrating non-uniform motion.
- The other options depict scenarios of uniform motion where speed is constant.
Recognizing these distinctions is crucial for understanding the principles of motion, especially in preparation for exams like the Delhi Police Constable test.
Non-uniform motion refers to the movement of an object where its speed and/or direction changes over time. In this context, let's analyze the options provided and identify why option 'B' is the correct example of non-uniform motion.
Analyzing the Options
- Option A: A train moving at a constant speed on a straight track
This describes uniform motion since the train's speed does not change.
- Option B: A car slowing down at a traffic light
This is an example of non-uniform motion. The car is changing its speed as it approaches the traffic light, indicating that its motion is not constant.
- Option C: A satellite orbiting the Earth
Although the satellite travels in a curved path, its speed remains constant. Therefore, this motion can be classified as uniform in terms of speed.
- Option D: A boat sailing smoothly on a calm lake
This scenario also depicts uniform motion, as the boat is moving at a steady pace without any changes in speed or direction.
Conclusion
In summary, option 'B' is the correct answer because:
- The car's speed is decreasing as it approaches a stop, demonstrating non-uniform motion.
- The other options depict scenarios of uniform motion where speed is constant.
Recognizing these distinctions is crucial for understanding the principles of motion, especially in preparation for exams like the Delhi Police Constable test.
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Which of the following is an example of non-uniform motion?a)A train moving at a constant speed on a straight trackb)A car slowing down at a traffic lightc)A satellite orbiting the Earthd)A boat sailing smoothly on a calm lakeCorrect answer is option 'B'. Can you explain this answer?
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Which of the following is an example of non-uniform motion?a)A train moving at a constant speed on a straight trackb)A car slowing down at a traffic lightc)A satellite orbiting the Earthd)A boat sailing smoothly on a calm lakeCorrect answer is option 'B'. Can you explain this answer? for Delhi Police Constable 2025 is part of Delhi Police Constable preparation. The Question and answers have been prepared according to the Delhi Police Constable exam syllabus. Information about Which of the following is an example of non-uniform motion?a)A train moving at a constant speed on a straight trackb)A car slowing down at a traffic lightc)A satellite orbiting the Earthd)A boat sailing smoothly on a calm lakeCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Delhi Police Constable 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following is an example of non-uniform motion?a)A train moving at a constant speed on a straight trackb)A car slowing down at a traffic lightc)A satellite orbiting the Earthd)A boat sailing smoothly on a calm lakeCorrect answer is option 'B'. Can you explain this answer?.
Which of the following is an example of non-uniform motion?a)A train moving at a constant speed on a straight trackb)A car slowing down at a traffic lightc)A satellite orbiting the Earthd)A boat sailing smoothly on a calm lakeCorrect answer is option 'B'. Can you explain this answer? for Delhi Police Constable 2025 is part of Delhi Police Constable preparation. The Question and answers have been prepared according to the Delhi Police Constable exam syllabus. Information about Which of the following is an example of non-uniform motion?a)A train moving at a constant speed on a straight trackb)A car slowing down at a traffic lightc)A satellite orbiting the Earthd)A boat sailing smoothly on a calm lakeCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Delhi Police Constable 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following is an example of non-uniform motion?a)A train moving at a constant speed on a straight trackb)A car slowing down at a traffic lightc)A satellite orbiting the Earthd)A boat sailing smoothly on a calm lakeCorrect answer is option 'B'. Can you explain this answer?.
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Which of the following is an example of non-uniform motion?a)A train moving at a constant speed on a straight trackb)A car slowing down at a traffic lightc)A satellite orbiting the Earthd)A boat sailing smoothly on a calm lakeCorrect answer is option 'B'. Can you explain this answer?, a detailed solution for Which of the following is an example of non-uniform motion?a)A train moving at a constant speed on a straight trackb)A car slowing down at a traffic lightc)A satellite orbiting the Earthd)A boat sailing smoothly on a calm lakeCorrect answer is option 'B'. Can you explain this answer? has been provided alongside types of Which of the following is an example of non-uniform motion?a)A train moving at a constant speed on a straight trackb)A car slowing down at a traffic lightc)A satellite orbiting the Earthd)A boat sailing smoothly on a calm lakeCorrect answer is option 'B'. Can you explain this answer? theory, EduRev gives you an
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