Q12.Choose the correct option. (1) True dip is not mathematically related to apparent (2) True dip is less than apparent dip. dip. (3) True dip is always greater than the apparent dip. (4) True dip is always equal to apparent dip.
What This Question Tests
This question tests the understanding of true and apparent magnetic dip, specifically the mathematical relationship between them and how their values compare. It requires knowledge of the formula relating true dip, apparent dip, and the angle of the plane of measurement.
Concepts Tested
Formulas Used
tan(δ') = tan(δ) / cos(α)
📚 NCERT Sections This Tests
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14.1 In an n-type silicon, which of the following statement is true: (a) Electrons are majority carriers and trivalent atoms are the dopants. (b) Electrons are minority carriers and pentavalent atoms are the dopants. (c) Holes are minority carriers and pentavalent atoms are the dopants. (d) Holes are majority carriers and trivalent atoms are the dopants.
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📋 Question Details
- Chapter
- Magnetism & Matter
- Topic
- Earth's Magnetism (Magnetic Dip)
- Year
- 2021
- Shift
- 22 Jul Shift 1
- Q Number
- Q12
- Type
- MCQ
- NCERT Ref
- Class 12 Physics Ch 5: Magnetism and Matter
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