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Please solved this question 1 a farmer moves along the boundary of a square field of side 10m in 40sec what will be the magnitude of displacement of the farmer at the end of 2m 20sec from his initial position?
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Please solved this question 1 a farmer moves along the boundary of a s...
- **Given Data:**
- Side of square field = 10m
- Time taken to move along the boundary of the field = 40sec
- **Calculating Distance Covered:**
- The perimeter of a square field = 4 x side = 4 x 10 = 40m
- Speed = Distance / Time = 40m / 40sec = 1m/s
- Distance covered in 2min 20sec = 1m/s x 140sec = 140m
- **Calculating Displacement:**
- The farmer moves along the boundary of the field, so the displacement will be the diagonal of the square.
- Using Pythagoras theorem, diagonal = √(side^2 + side^2) = √(10^2 + 10^2) = √200 = 14.14m
- **Magnitude of Displacement:**
- The farmer's initial position and final position are the same (since he moves along the boundary), so the magnitude of displacement is 0.
- **Conclusion:**
- The magnitude of displacement of the farmer at the end of 2min 20sec from his initial position is 0m. This is because he ends up at the same position after moving along the boundary of the square field.
- Side of square field = 10m
- Time taken to move along the boundary of the field = 40sec
- **Calculating Distance Covered:**
- The perimeter of a square field = 4 x side = 4 x 10 = 40m
- Speed = Distance / Time = 40m / 40sec = 1m/s
- Distance covered in 2min 20sec = 1m/s x 140sec = 140m
- **Calculating Displacement:**
- The farmer moves along the boundary of the field, so the displacement will be the diagonal of the square.
- Using Pythagoras theorem, diagonal = √(side^2 + side^2) = √(10^2 + 10^2) = √200 = 14.14m
- **Magnitude of Displacement:**
- The farmer's initial position and final position are the same (since he moves along the boundary), so the magnitude of displacement is 0.
- **Conclusion:**
- The magnitude of displacement of the farmer at the end of 2min 20sec from his initial position is 0m. This is because he ends up at the same position after moving along the boundary of the square field.
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Please solved this question 1 a farmer moves along the boundary of a square field of side 10m in 40sec what will be the magnitude of displacement of the farmer at the end of 2m 20sec from his initial position?
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Please solved this question 1 a farmer moves along the boundary of a square field of side 10m in 40sec what will be the magnitude of displacement of the farmer at the end of 2m 20sec from his initial position? for Class 9 2024 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about Please solved this question 1 a farmer moves along the boundary of a square field of side 10m in 40sec what will be the magnitude of displacement of the farmer at the end of 2m 20sec from his initial position? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Please solved this question 1 a farmer moves along the boundary of a square field of side 10m in 40sec what will be the magnitude of displacement of the farmer at the end of 2m 20sec from his initial position?.
Please solved this question 1 a farmer moves along the boundary of a square field of side 10m in 40sec what will be the magnitude of displacement of the farmer at the end of 2m 20sec from his initial position? for Class 9 2024 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about Please solved this question 1 a farmer moves along the boundary of a square field of side 10m in 40sec what will be the magnitude of displacement of the farmer at the end of 2m 20sec from his initial position? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Please solved this question 1 a farmer moves along the boundary of a square field of side 10m in 40sec what will be the magnitude of displacement of the farmer at the end of 2m 20sec from his initial position?.
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