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Suresh started from his house and travelled 5 kms towards the East. Then he turned to his left and travelled 10 kms. Again turned to his right and travelled 5 kms. Finally he traveled 11 kms to his right to reach the office. Approximately how far is his office located from his house and in which direction?
- a)10 km, East
- b)10 km, South-east
- c)10 km, West
- d)10 km, North
Correct answer is option 'B'. Can you explain this answer?
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Suresh started from his house and travelled 5 kms towards the East. Th...
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Suresh started from his house and travelled 5 kms towards the East. Th...
Given Information:
- Suresh started from his house and travelled 5 km towards the East.
- Then he turned left and travelled 10 km.
- Again he turned right and travelled 5 km.
- Finally, he traveled 11 km to his right to reach the office.
To Find:
- Approximately how far is his office located from his house and in which direction.
Solution:
To solve this problem, we need to visualize Suresh's movements and calculate the distance and direction from his house to the office.
Movement 1: 5 km towards the East
When Suresh travels 5 km towards the East, he is moving in the positive x-direction.
Movement 2: Turned left and travelled 10 km
When Suresh turns left, he is now facing towards the North. So, he travels 10 km in the positive y-direction.
Movement 3: Turned right and travelled 5 km
When Suresh turns right from the North direction, he is now facing towards the East. So, he travels 5 km in the positive x-direction.
Movement 4: Traveled 11 km to his right to reach the office
Since Suresh is already facing towards the East, when he travels 11 km to his right, he is still moving in the positive x-direction.
Calculating Distance:
To calculate the distance between Suresh's house and office, we can use the Pythagorean theorem.
From the above movements, we can see that Suresh has traveled 5 km in the x-direction and 10 km in the y-direction. So, the distance is given by:
Distance = √(5^2 + 10^2) = √(25 + 100) = √125 ≈ 11.18 km
Direction:
Since Suresh has traveled more in the y-direction (North) than in the x-direction (East), the office is located in the North-East direction from his house.
Conclusion:
The approximate distance between Suresh's house and the office is 11.18 km, and the office is located in the North-East direction from his house. Therefore, the correct answer is option 'b) 10 km, South-east'.
- Suresh started from his house and travelled 5 km towards the East.
- Then he turned left and travelled 10 km.
- Again he turned right and travelled 5 km.
- Finally, he traveled 11 km to his right to reach the office.
To Find:
- Approximately how far is his office located from his house and in which direction.
Solution:
To solve this problem, we need to visualize Suresh's movements and calculate the distance and direction from his house to the office.
Movement 1: 5 km towards the East
When Suresh travels 5 km towards the East, he is moving in the positive x-direction.
Movement 2: Turned left and travelled 10 km
When Suresh turns left, he is now facing towards the North. So, he travels 10 km in the positive y-direction.
Movement 3: Turned right and travelled 5 km
When Suresh turns right from the North direction, he is now facing towards the East. So, he travels 5 km in the positive x-direction.
Movement 4: Traveled 11 km to his right to reach the office
Since Suresh is already facing towards the East, when he travels 11 km to his right, he is still moving in the positive x-direction.
Calculating Distance:
To calculate the distance between Suresh's house and office, we can use the Pythagorean theorem.
From the above movements, we can see that Suresh has traveled 5 km in the x-direction and 10 km in the y-direction. So, the distance is given by:
Distance = √(5^2 + 10^2) = √(25 + 100) = √125 ≈ 11.18 km
Direction:
Since Suresh has traveled more in the y-direction (North) than in the x-direction (East), the office is located in the North-East direction from his house.
Conclusion:
The approximate distance between Suresh's house and the office is 11.18 km, and the office is located in the North-East direction from his house. Therefore, the correct answer is option 'b) 10 km, South-east'.
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Suresh started from his house and travelled 5 kms towards the East. Then he turned to his left and travelled 10 kms. Again turned to his right and travelled 5 kms. Finally he traveled 11 kms to his right to reach the office. Approximately how far is his office located from his house and in which direction?a)10 km, Eastb)10 km, South-eastc)10 km, Westd)10 km, NorthCorrect answer is option 'B'. Can you explain this answer?
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Suresh started from his house and travelled 5 kms towards the East. Then he turned to his left and travelled 10 kms. Again turned to his right and travelled 5 kms. Finally he traveled 11 kms to his right to reach the office. Approximately how far is his office located from his house and in which direction?a)10 km, Eastb)10 km, South-eastc)10 km, Westd)10 km, NorthCorrect answer is option 'B'. Can you explain this answer? for Electronics and Communication Engineering (ECE) 2024 is part of Electronics and Communication Engineering (ECE) preparation. The Question and answers have been prepared according to the Electronics and Communication Engineering (ECE) exam syllabus. Information about Suresh started from his house and travelled 5 kms towards the East. Then he turned to his left and travelled 10 kms. Again turned to his right and travelled 5 kms. Finally he traveled 11 kms to his right to reach the office. Approximately how far is his office located from his house and in which direction?a)10 km, Eastb)10 km, South-eastc)10 km, Westd)10 km, NorthCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Electronics and Communication Engineering (ECE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Suresh started from his house and travelled 5 kms towards the East. Then he turned to his left and travelled 10 kms. Again turned to his right and travelled 5 kms. Finally he traveled 11 kms to his right to reach the office. Approximately how far is his office located from his house and in which direction?a)10 km, Eastb)10 km, South-eastc)10 km, Westd)10 km, NorthCorrect answer is option 'B'. Can you explain this answer?.
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