Amazing Method to Solve Venn Diagrams Video Lecture | Railways Exam Preparation (in Hindi) - RRB Group D / RPF Constable

FAQs on Amazing Method to Solve Venn Diagrams Video Lecture - Railways Exam Preparation (in Hindi) - RRB Group D / RPF Constable

1. How can I find the angle between the hands of a clock in seconds?
Ans. To find the angle between the hands of a clock in seconds, you need to calculate the difference in the positions of the hour and minute hands. The angle can be determined by taking the difference in minutes and multiplying it by 6, as each minute corresponds to 6 degrees of rotation.
2. Can the angle between the clock hands be negative?
Ans. No, the angle between the clock hands is always positive. It represents the smallest angle formed by the hour and minute hands, ranging from 0 to 180 degrees.
3. How do I calculate the angle between the hour and minute hands?
Ans. To calculate the angle between the hour and minute hands, you can use the formula: Angle = |30H - 11M/2|, where H represents the current hour and M represents the current minute. The absolute value is taken to ensure a positive angle.
4. What does the angle between the clock hands indicate?
Ans. The angle between the clock hands indicates the time difference between the current hour and minute. It helps in determining how much time has passed or how much time is remaining until the next hour.
5. Can I use the same formula to find the angle between the hour and second hands?
Ans. No, the formula mentioned earlier is specifically used to find the angle between the hour and minute hands. To find the angle between the hour and second hands, a different approach is required. Since the second hand moves at a faster pace, it is constantly changing its position, making it more complex to calculate the angle accurately.
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