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How much distance, in metres, a wheel of 25 cm radius will cover if it rotates 350 times? ( use π=22/7?
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How much distance, in metres, a wheel of 25 cm radius will cover if it...
Calculating Distance Covered by a Wheel
To calculate the distance covered by a wheel with a radius of 25 cm rotating 350 times, we can follow these steps:
1. Calculate the circumference of the wheel:
The circumference of a circle can be calculated using the formula: C = 2πr, where r is the radius of the circle.
Given that the radius of the wheel is 25 cm and using the value of π as 22/7, we can calculate the circumference as:
C = 2 x (22/7) x 25 cm
C = 2 x 22 x 25 / 7
C = 44 x 25 / 7
C ≈ 157.14 cm
2. Calculate the distance covered in one rotation:
The distance covered in one rotation is equal to the circumference of the wheel. Therefore, the distance covered in one rotation is approximately 157.14 cm.
3. Calculate the total distance covered in 350 rotations:
To find the total distance covered in 350 rotations, we multiply the distance covered in one rotation by the number of rotations:
Total distance = 157.14 cm x 350
Total distance ≈ 54999 cm
Therefore, a wheel with a radius of 25 cm rotating 350 times will cover approximately 54999 cm or 549.99 meters.
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How much distance, in metres, a wheel of 25 cm radius will cover if it rotates 350 times? ( use π=22/7?
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How much distance, in metres, a wheel of 25 cm radius will cover if it rotates 350 times? ( use π=22/7? for Class 7 2024 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about How much distance, in metres, a wheel of 25 cm radius will cover if it rotates 350 times? ( use π=22/7? covers all topics & solutions for Class 7 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for How much distance, in metres, a wheel of 25 cm radius will cover if it rotates 350 times? ( use π=22/7?.
How much distance, in metres, a wheel of 25 cm radius will cover if it rotates 350 times? ( use π=22/7? for Class 7 2024 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about How much distance, in metres, a wheel of 25 cm radius will cover if it rotates 350 times? ( use π=22/7? covers all topics & solutions for Class 7 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for How much distance, in metres, a wheel of 25 cm radius will cover if it rotates 350 times? ( use π=22/7?.
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