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127. A Pick up the correct statement from the following: (a) A level surface is perpendicular at all points to the direction of gravity (b) A level line lies in level surface (c) A horizontal surface is normal to the direction of gravity at only one point (d) All the above.?
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127. A Pick up the correct statement from the following: (a) A level s...
Explanation:
Level Surface:
- A level surface is perpendicular at all points to the direction of gravity, meaning that the surface is horizontal and parallel to the horizon.
- This means that no matter where you stand on a level surface, the direction of gravity will always be perpendicular to the surface.
Level Line:
- A level line lies on a level surface, meaning that it is a straight line that is parallel to the horizon.
- This line will always be perpendicular to the direction of gravity at all points along its length.
Horizontal Surface:
- A horizontal surface is normal to the direction of gravity at only one point.
- This means that the surface is flat and level at that particular point, but the rest of the surface may not be horizontal.
Therefore, the correct statement is: (d) All the above. Each statement describes a different aspect of the relationship between level surfaces, level lines, and horizontal surfaces in relation to gravity.
Level Surface:
- A level surface is perpendicular at all points to the direction of gravity, meaning that the surface is horizontal and parallel to the horizon.
- This means that no matter where you stand on a level surface, the direction of gravity will always be perpendicular to the surface.
Level Line:
- A level line lies on a level surface, meaning that it is a straight line that is parallel to the horizon.
- This line will always be perpendicular to the direction of gravity at all points along its length.
Horizontal Surface:
- A horizontal surface is normal to the direction of gravity at only one point.
- This means that the surface is flat and level at that particular point, but the rest of the surface may not be horizontal.
Therefore, the correct statement is: (d) All the above. Each statement describes a different aspect of the relationship between level surfaces, level lines, and horizontal surfaces in relation to gravity.
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127. A Pick up the correct statement from the following: (a) A level surface is perpendicular at all points to the direction of gravity (b) A level line lies in level surface (c) A horizontal surface is normal to the direction of gravity at only one point (d) All the above.?
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127. A Pick up the correct statement from the following: (a) A level surface is perpendicular at all points to the direction of gravity (b) A level line lies in level surface (c) A horizontal surface is normal to the direction of gravity at only one point (d) All the above.? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about 127. A Pick up the correct statement from the following: (a) A level surface is perpendicular at all points to the direction of gravity (b) A level line lies in level surface (c) A horizontal surface is normal to the direction of gravity at only one point (d) All the above.? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for 127. A Pick up the correct statement from the following: (a) A level surface is perpendicular at all points to the direction of gravity (b) A level line lies in level surface (c) A horizontal surface is normal to the direction of gravity at only one point (d) All the above.?.
127. A Pick up the correct statement from the following: (a) A level surface is perpendicular at all points to the direction of gravity (b) A level line lies in level surface (c) A horizontal surface is normal to the direction of gravity at only one point (d) All the above.? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about 127. A Pick up the correct statement from the following: (a) A level surface is perpendicular at all points to the direction of gravity (b) A level line lies in level surface (c) A horizontal surface is normal to the direction of gravity at only one point (d) All the above.? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for 127. A Pick up the correct statement from the following: (a) A level surface is perpendicular at all points to the direction of gravity (b) A level line lies in level surface (c) A horizontal surface is normal to the direction of gravity at only one point (d) All the above.?.
Solutions for 127. A Pick up the correct statement from the following: (a) A level surface is perpendicular at all points to the direction of gravity (b) A level line lies in level surface (c) A horizontal surface is normal to the direction of gravity at only one point (d) All the above.? in English & in Hindi are available as part of our courses for UPSC.
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