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Sign of Trigonometric Ratios in Different Quadrants

Apparent dips...

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Apparent dips when dip circle is placed in two mutually perpendicular directions are 30^° and 45 What is actualdip at that place?

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Similar questions

Q. Apparent dips when dip circle is placed in two mutually perpendicular direction are

30^{o} a n d 45^{o}

What is actual dip at that place?

Q. If the apparent value of dip at a place in two perpendicular vertical planes are respectively

30^{\circ}

45^{\circ}

, then the true angle of dip at that place is

Q. A dip circle shows an apparent dip of

60^{0}

at a place where the true dip is

45^{0}

. If the dip circle is rotated by

90^{0}

, what will be the apparent dip?

Q. The needle of a dip circle shows an apparent dip of

45^{o}

60^{o}

when the circle is rotated through

90^{o}

. The true dip is

Q. The correct value of dip angle at a place is

45^{\circ}

. If the dip circle is rotated by

45^{\circ}

out of the meridian, then the tangent of the angle of apparent dip at the place is

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