What is the signed angle swept by the minute hand in (47) minutes in radians?
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Answer and explanation
Correct answer: (-\frac{47\pi}{30})
The minute hand moves clockwise, so the angle is (-\frac{47}{60}\times2\pi=-\frac{47\pi}{30}). In exams, assign the sign according to direction.
Frequently asked questions
What is the correct answer to this question?
(-\frac{47\pi}{30})
Why is this the correct answer?
The minute hand moves clockwise, so the angle is (-\frac{47}{60}\times2\pi=-\frac{47\pi}{30}). In exams, assign the sign according to direction.
Which subject and chapter does this question cover?
This is a Class 12 Mathematics question. Chapter: Trigonometric Functions. Topic: Angles.
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