LR Exam > LR Questions > Rahul put his timepiece on the table in such ...
Start Learning for Free
Rahul put his timepiece on the table in such a way that at 6 P.M. hour hand points to North. In which direction the minute hand will point at 9.15 P.M. ?
- a)South-East
- b)South
- c)North
- d)West
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
Rahul put his timepiece on the table in such a way that at 6 P.M. hour...
At 9.15 P.M., the minute hand will point towards west.
Most Upvoted Answer
Rahul put his timepiece on the table in such a way that at 6 P.M. hour...
Overview:
In this question, we are given that Rahul placed his timepiece on the table in such a way that at 6 P.M. the hour hand points to the North. We need to determine the direction in which the minute hand will point at 9.15 P.M.
Explanation:
Step 1: Understand the movement of the hour hand:
The hour hand moves 360 degrees in 12 hours (360°/12 hours = 30° per hour). Since the hour hand points North at 6 P.M., it would have moved 30° per hour × 3 hours = 90° clockwise.
Step 2: Understand the movement of the minute hand:
The minute hand moves 360 degrees in 60 minutes (360°/60 minutes = 6° per minute).
Step 3: Calculate the position of the hour hand at 9.15 P.M.:
Since the hour hand moves 90° clockwise from 6 P.M., it will be pointing 90° clockwise from North at 9 P.M.
Step 4: Calculate the position of the minute hand at 9.15 P.M.:
At 9 P.M., the minute hand is pointing directly at the 12. From 9 P.M. to 9.15 P.M., the minute hand will move 6° per minute × 15 minutes = 90° clockwise.
Step 5: Determine the direction of the minute hand at 9.15 P.M.:
Since the hour hand is pointing 90° clockwise from North and the minute hand is pointing 90° clockwise from the 12, both hands are pointing in the same direction. Therefore, the minute hand will point in the West direction at 9.15 P.M.
Conclusion:
The minute hand will point in the West direction at 9.15 P.M.
In this question, we are given that Rahul placed his timepiece on the table in such a way that at 6 P.M. the hour hand points to the North. We need to determine the direction in which the minute hand will point at 9.15 P.M.
Explanation:
Step 1: Understand the movement of the hour hand:
The hour hand moves 360 degrees in 12 hours (360°/12 hours = 30° per hour). Since the hour hand points North at 6 P.M., it would have moved 30° per hour × 3 hours = 90° clockwise.
Step 2: Understand the movement of the minute hand:
The minute hand moves 360 degrees in 60 minutes (360°/60 minutes = 6° per minute).
Step 3: Calculate the position of the hour hand at 9.15 P.M.:
Since the hour hand moves 90° clockwise from 6 P.M., it will be pointing 90° clockwise from North at 9 P.M.
Step 4: Calculate the position of the minute hand at 9.15 P.M.:
At 9 P.M., the minute hand is pointing directly at the 12. From 9 P.M. to 9.15 P.M., the minute hand will move 6° per minute × 15 minutes = 90° clockwise.
Step 5: Determine the direction of the minute hand at 9.15 P.M.:
Since the hour hand is pointing 90° clockwise from North and the minute hand is pointing 90° clockwise from the 12, both hands are pointing in the same direction. Therefore, the minute hand will point in the West direction at 9.15 P.M.
Conclusion:
The minute hand will point in the West direction at 9.15 P.M.
|
Explore Courses for LR exam
|
|
Similar LR Doubts
Rahul put his timepiece on the table in such a way that at 6 P.M. hour hand points to North. In which direction the minute hand will point at 9.15 P.M. ?a)South-Eastb)Southc)Northd)WestCorrect answer is option 'D'. Can you explain this answer?
Question Description
Rahul put his timepiece on the table in such a way that at 6 P.M. hour hand points to North. In which direction the minute hand will point at 9.15 P.M. ?a)South-Eastb)Southc)Northd)WestCorrect answer is option 'D'. Can you explain this answer? for LR 2025 is part of LR preparation. The Question and answers have been prepared according to the LR exam syllabus. Information about Rahul put his timepiece on the table in such a way that at 6 P.M. hour hand points to North. In which direction the minute hand will point at 9.15 P.M. ?a)South-Eastb)Southc)Northd)WestCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for LR 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Rahul put his timepiece on the table in such a way that at 6 P.M. hour hand points to North. In which direction the minute hand will point at 9.15 P.M. ?a)South-Eastb)Southc)Northd)WestCorrect answer is option 'D'. Can you explain this answer?.
Rahul put his timepiece on the table in such a way that at 6 P.M. hour hand points to North. In which direction the minute hand will point at 9.15 P.M. ?a)South-Eastb)Southc)Northd)WestCorrect answer is option 'D'. Can you explain this answer? for LR 2025 is part of LR preparation. The Question and answers have been prepared according to the LR exam syllabus. Information about Rahul put his timepiece on the table in such a way that at 6 P.M. hour hand points to North. In which direction the minute hand will point at 9.15 P.M. ?a)South-Eastb)Southc)Northd)WestCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for LR 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Rahul put his timepiece on the table in such a way that at 6 P.M. hour hand points to North. In which direction the minute hand will point at 9.15 P.M. ?a)South-Eastb)Southc)Northd)WestCorrect answer is option 'D'. Can you explain this answer?.
Solutions for Rahul put his timepiece on the table in such a way that at 6 P.M. hour hand points to North. In which direction the minute hand will point at 9.15 P.M. ?a)South-Eastb)Southc)Northd)WestCorrect answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for LR.
Download more important topics, notes, lectures and mock test series for LR Exam by signing up for free.
Here you can find the meaning of Rahul put his timepiece on the table in such a way that at 6 P.M. hour hand points to North. In which direction the minute hand will point at 9.15 P.M. ?a)South-Eastb)Southc)Northd)WestCorrect answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Rahul put his timepiece on the table in such a way that at 6 P.M. hour hand points to North. In which direction the minute hand will point at 9.15 P.M. ?a)South-Eastb)Southc)Northd)WestCorrect answer is option 'D'. Can you explain this answer?, a detailed solution for Rahul put his timepiece on the table in such a way that at 6 P.M. hour hand points to North. In which direction the minute hand will point at 9.15 P.M. ?a)South-Eastb)Southc)Northd)WestCorrect answer is option 'D'. Can you explain this answer? has been provided alongside types of Rahul put his timepiece on the table in such a way that at 6 P.M. hour hand points to North. In which direction the minute hand will point at 9.15 P.M. ?a)South-Eastb)Southc)Northd)WestCorrect answer is option 'D'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Rahul put his timepiece on the table in such a way that at 6 P.M. hour hand points to North. In which direction the minute hand will point at 9.15 P.M. ?a)South-Eastb)Southc)Northd)WestCorrect answer is option 'D'. Can you explain this answer? tests, examples and also practice LR tests.
|
|
Explore Courses for LR exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup