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One morning a boy starts walking in a particular direction for 5 km and then takes a left turn and walks another 5 km. thereafter he again takes left turn and walks another 5 km and last he takes right turn and walks 5 km. now he sees his shadow in front of him. what direction he did start initially?
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One morning a boy starts walking in a particular direction for 5 km an...
Initial Direction of the Boy
To determine the initial direction the boy started walking, let’s break down his movements step by step.
Step-by-Step Movement Analysis
1. Initial Direction:
- The boy walks 5 km in an initial direction. Let’s assume he starts walking North.
2. First Turn:
- After walking North, he takes a left turn. A left turn from North leads him West.
- He then walks 5 km West.
3. Second Turn:
- He takes another left turn. A left turn from West leads him South.
- He walks 5 km South.
4. Third Turn:
- Finally, he takes a right turn. A right turn from South leads him West.
- He walks 5 km West again.
Final Position Evaluation
- After completing the movements:
- He started at a point (let's call it Point A).
- After walking North, he reaches Point B.
- From Point B, he walks West to Point C.
- From Point C, he walks South to Point D.
- Lastly, he walks West to Point E.
- His final position (Point E) is directly West of his starting point (Point A).
Shadow Direction Analysis
- Since the sun rises in the East, at that time of the day, the boy’s shadow will be cast in the opposite direction, which is West.
- As he sees his shadow in front of him, it confirms that he is facing East.
Conclusion
- Thus, if he sees his shadow in front of him after all these movements, he must have started walking in the North direction.
To determine the initial direction the boy started walking, let’s break down his movements step by step.
Step-by-Step Movement Analysis
1. Initial Direction:
- The boy walks 5 km in an initial direction. Let’s assume he starts walking North.
2. First Turn:
- After walking North, he takes a left turn. A left turn from North leads him West.
- He then walks 5 km West.
3. Second Turn:
- He takes another left turn. A left turn from West leads him South.
- He walks 5 km South.
4. Third Turn:
- Finally, he takes a right turn. A right turn from South leads him West.
- He walks 5 km West again.
Final Position Evaluation
- After completing the movements:
- He started at a point (let's call it Point A).
- After walking North, he reaches Point B.
- From Point B, he walks West to Point C.
- From Point C, he walks South to Point D.
- Lastly, he walks West to Point E.
- His final position (Point E) is directly West of his starting point (Point A).
Shadow Direction Analysis
- Since the sun rises in the East, at that time of the day, the boy’s shadow will be cast in the opposite direction, which is West.
- As he sees his shadow in front of him, it confirms that he is facing East.
Conclusion
- Thus, if he sees his shadow in front of him after all these movements, he must have started walking in the North direction.
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One morning a boy starts walking in a particular direction for 5 km and then takes a left turn and walks another 5 km. thereafter he again takes left turn and walks another 5 km and last he takes right turn and walks 5 km. now he sees his shadow in front of him. what direction he did start initially?
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One morning a boy starts walking in a particular direction for 5 km and then takes a left turn and walks another 5 km. thereafter he again takes left turn and walks another 5 km and last he takes right turn and walks 5 km. now he sees his shadow in front of him. what direction he did start initially? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about One morning a boy starts walking in a particular direction for 5 km and then takes a left turn and walks another 5 km. thereafter he again takes left turn and walks another 5 km and last he takes right turn and walks 5 km. now he sees his shadow in front of him. what direction he did start initially? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for One morning a boy starts walking in a particular direction for 5 km and then takes a left turn and walks another 5 km. thereafter he again takes left turn and walks another 5 km and last he takes right turn and walks 5 km. now he sees his shadow in front of him. what direction he did start initially?.
One morning a boy starts walking in a particular direction for 5 km and then takes a left turn and walks another 5 km. thereafter he again takes left turn and walks another 5 km and last he takes right turn and walks 5 km. now he sees his shadow in front of him. what direction he did start initially? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about One morning a boy starts walking in a particular direction for 5 km and then takes a left turn and walks another 5 km. thereafter he again takes left turn and walks another 5 km and last he takes right turn and walks 5 km. now he sees his shadow in front of him. what direction he did start initially? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for One morning a boy starts walking in a particular direction for 5 km and then takes a left turn and walks another 5 km. thereafter he again takes left turn and walks another 5 km and last he takes right turn and walks 5 km. now he sees his shadow in front of him. what direction he did start initially?.
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One morning a boy starts walking in a particular direction for 5 km and then takes a left turn and walks another 5 km. thereafter he again takes left turn and walks another 5 km and last he takes right turn and walks 5 km. now he sees his shadow in front of him. what direction he did start initially?, a detailed solution for One morning a boy starts walking in a particular direction for 5 km and then takes a left turn and walks another 5 km. thereafter he again takes left turn and walks another 5 km and last he takes right turn and walks 5 km. now he sees his shadow in front of him. what direction he did start initially? has been provided alongside types of One morning a boy starts walking in a particular direction for 5 km and then takes a left turn and walks another 5 km. thereafter he again takes left turn and walks another 5 km and last he takes right turn and walks 5 km. now he sees his shadow in front of him. what direction he did start initially? theory, EduRev gives you an
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