The Earth’s Magnetism and Magnetic Instruments
NEET Test Series from KOTA - 10 Papers In MS WORD WhatsApp Here
PHXII05:MAGNETISM and MATTER

360670 At the magnetic north pole of the earth, the value of the horizontal component of earth's magnetic field and angle of dip are respectively

1 Maximum, maximum
2 Maximum, minimum
3 Zero, maximum
4 Minimum, maximum
PHXII05:MAGNETISM and MATTER

360671 In the magnetic meridian of a certain place. The horizontal component of the earths magnetic field is 0.26 and the dip angle \(60^{\circ}\). What is the magnetic field of the earth in this location?

1 \(0.48\,G\)
2 \(0.50\,G\)
3 \(0.60\,G\)
4 \(0.52\,G\)
PHXII05:MAGNETISM and MATTER

360672 The angle of dip at a place on the earth's surface gives

1 Direction of earth's magnetic field
2 Horizontal component of earth's magnetic field
3 Vertical component of earth's magnetic field
4 Location of geographic poles
PHXII05:MAGNETISM and MATTER

360673 A magnetic needle free to rotate in a fixed vertical plane stays at the angle \(60^{\circ}\) with the horizontal. If the dip at that place is \(37^{\circ}\), find the angle of the fixed vertical plane with the meridian.

1 \(\theta=\cos ^{-1} \dfrac{1}{\sqrt{3}}\)
2 \(\theta=\cos ^{-1} \dfrac{\sqrt{3}}{5}\)
3 \(\theta=\cos ^{-1}\left(\dfrac{\sqrt{3}}{4}\right)\)
4 \(\theta=\cos ^{-1} \dfrac{2}{3}\)
PHXII05:MAGNETISM and MATTER

360670 At the magnetic north pole of the earth, the value of the horizontal component of earth's magnetic field and angle of dip are respectively

1 Maximum, maximum
2 Maximum, minimum
3 Zero, maximum
4 Minimum, maximum
PHXII05:MAGNETISM and MATTER

360671 In the magnetic meridian of a certain place. The horizontal component of the earths magnetic field is 0.26 and the dip angle \(60^{\circ}\). What is the magnetic field of the earth in this location?

1 \(0.48\,G\)
2 \(0.50\,G\)
3 \(0.60\,G\)
4 \(0.52\,G\)
PHXII05:MAGNETISM and MATTER

360672 The angle of dip at a place on the earth's surface gives

1 Direction of earth's magnetic field
2 Horizontal component of earth's magnetic field
3 Vertical component of earth's magnetic field
4 Location of geographic poles
PHXII05:MAGNETISM and MATTER

360673 A magnetic needle free to rotate in a fixed vertical plane stays at the angle \(60^{\circ}\) with the horizontal. If the dip at that place is \(37^{\circ}\), find the angle of the fixed vertical plane with the meridian.

1 \(\theta=\cos ^{-1} \dfrac{1}{\sqrt{3}}\)
2 \(\theta=\cos ^{-1} \dfrac{\sqrt{3}}{5}\)
3 \(\theta=\cos ^{-1}\left(\dfrac{\sqrt{3}}{4}\right)\)
4 \(\theta=\cos ^{-1} \dfrac{2}{3}\)
PHXII05:MAGNETISM and MATTER

360670 At the magnetic north pole of the earth, the value of the horizontal component of earth's magnetic field and angle of dip are respectively

1 Maximum, maximum
2 Maximum, minimum
3 Zero, maximum
4 Minimum, maximum
PHXII05:MAGNETISM and MATTER

360671 In the magnetic meridian of a certain place. The horizontal component of the earths magnetic field is 0.26 and the dip angle \(60^{\circ}\). What is the magnetic field of the earth in this location?

1 \(0.48\,G\)
2 \(0.50\,G\)
3 \(0.60\,G\)
4 \(0.52\,G\)
PHXII05:MAGNETISM and MATTER

360672 The angle of dip at a place on the earth's surface gives

1 Direction of earth's magnetic field
2 Horizontal component of earth's magnetic field
3 Vertical component of earth's magnetic field
4 Location of geographic poles
PHXII05:MAGNETISM and MATTER

360673 A magnetic needle free to rotate in a fixed vertical plane stays at the angle \(60^{\circ}\) with the horizontal. If the dip at that place is \(37^{\circ}\), find the angle of the fixed vertical plane with the meridian.

1 \(\theta=\cos ^{-1} \dfrac{1}{\sqrt{3}}\)
2 \(\theta=\cos ^{-1} \dfrac{\sqrt{3}}{5}\)
3 \(\theta=\cos ^{-1}\left(\dfrac{\sqrt{3}}{4}\right)\)
4 \(\theta=\cos ^{-1} \dfrac{2}{3}\)
PHXII05:MAGNETISM and MATTER

360670 At the magnetic north pole of the earth, the value of the horizontal component of earth's magnetic field and angle of dip are respectively

1 Maximum, maximum
2 Maximum, minimum
3 Zero, maximum
4 Minimum, maximum
PHXII05:MAGNETISM and MATTER

360671 In the magnetic meridian of a certain place. The horizontal component of the earths magnetic field is 0.26 and the dip angle \(60^{\circ}\). What is the magnetic field of the earth in this location?

1 \(0.48\,G\)
2 \(0.50\,G\)
3 \(0.60\,G\)
4 \(0.52\,G\)
PHXII05:MAGNETISM and MATTER

360672 The angle of dip at a place on the earth's surface gives

1 Direction of earth's magnetic field
2 Horizontal component of earth's magnetic field
3 Vertical component of earth's magnetic field
4 Location of geographic poles
PHXII05:MAGNETISM and MATTER

360673 A magnetic needle free to rotate in a fixed vertical plane stays at the angle \(60^{\circ}\) with the horizontal. If the dip at that place is \(37^{\circ}\), find the angle of the fixed vertical plane with the meridian.

1 \(\theta=\cos ^{-1} \dfrac{1}{\sqrt{3}}\)
2 \(\theta=\cos ^{-1} \dfrac{\sqrt{3}}{5}\)
3 \(\theta=\cos ^{-1}\left(\dfrac{\sqrt{3}}{4}\right)\)
4 \(\theta=\cos ^{-1} \dfrac{2}{3}\)