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At a given place on the earth’s surface the horizontal component of magnetic field is 3.2 x 10-5  tesla and the resultant magnetic field is6.4 x 10-5 . The angle of dip at that place is:
  • a)
    00
  • b)
    300
  • c)
    450
  • d)
    600
Correct answer is option 'D'. Can you explain this answer?
Most Upvoted Answer
At a given place on the earth’s surface the horizontalcomponent ...
To find the angle of dip at a given place, we can use the formula:
tan(θ) = (horizontal component / vertical component)
Given:
Horizontal component = 3.2 x 10^-5 Tesla
Resultant magnetic field = 6.4 x 10^-5 Tesla
Therefore, vertical component = sqrt((resultant)^2 - (horizontal)^2)
Vertical component = sqrt((6.4 x 10^-5)^2 - (3.2 x 10^-5)^2)
Vertical component = sqrt((40.96 x 10^-10) - (10.24 x 10^-10))
Vertical component = sqrt(30.72 x 10^-10)
Vertical component = 5.54 x 10^-5 Tesla
Now, let's calculate the angle of dip:
tan(θ) = (3.2 x 10^-5) / (5.54 x 10^-5)
tan(θ) = 0.577
θ = tan^(-1)(0.577)
θ ≈ 30 degrees
Therefore, the angle of dip at that place is 30 degrees or option D.
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At a given place on the earth’s surface the horizontalcomponent of magnetic field is 3.2 x 10-5tesla and the resultant magnetic field is6.4 x 10-5. The angle of dip at that place is:a)00b)300c)450d)600Correct answer is option 'D'. Can you explain this answer?
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At a given place on the earth’s surface the horizontalcomponent of magnetic field is 3.2 x 10-5tesla and the resultant magnetic field is6.4 x 10-5. The angle of dip at that place is:a)00b)300c)450d)600Correct answer is option 'D'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about At a given place on the earth’s surface the horizontalcomponent of magnetic field is 3.2 x 10-5tesla and the resultant magnetic field is6.4 x 10-5. The angle of dip at that place is:a)00b)300c)450d)600Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for At a given place on the earth’s surface the horizontalcomponent of magnetic field is 3.2 x 10-5tesla and the resultant magnetic field is6.4 x 10-5. The angle of dip at that place is:a)00b)300c)450d)600Correct answer is option 'D'. Can you explain this answer?.
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