In a vibration magnetometer the time period
WebThe period of comparatively slow amplitude variation of these oscillations (a time equal to half the satellite's revolution in orbit around the Earth) is associated with a change in the magnitude of the induction vector of the local geomagnetic field. Figure 10 depicts the angular velocity during the motion. The satellite slowly rotates around ... WebFor a vibration magnetometer, the time period of the suspended bar magnet can be reduced by: 1. Moving it towards the south pole 2. Moving it towards the north pole 3. Moving it …
In a vibration magnetometer the time period
Did you know?
WebJun 30, 2024 · The time period of its oscillation in a vibration magnetometer is ` 2 s`. The magnet is cut along its length into three equal parts and these parts are then placed on each other with their like poles together . ... The perio of oscillation of a magnet in vibration magnetometer is 2 sec. The period of oscillation of a magnet whosr magnetic ... WebApr 13, 2024 · The magnet is set into vibration by momentarily bringing another bar magnet near to it. The time taken for 10 oscillations is determined twice and the mean of t is to be …
WebApr 1, 2024 · So time period of oscillation is T = 2 π I θ I α = 2 π I M B H Calculating the horizontal component of earth’s magnetic field: With the help of a vibration … WebThe time period in vibration magnetometer when the piece is used (in sec) (bar magnet breadth is small) Q. The length of a bar magnet is large compared to its width and breadth. The time period of its oscillation in a vibration magnetometer is 2 s. The magnet is cut along its length into three equal parts and three parts are then placed on each ...
WebJun 30, 2024 · The time period of a vibration magnetometer is `T_(0)`. Its magnet is replaced by another magnet whose moment of inertia is 3 times and magnetic momen … WebIn a vibration magnetometer, the time period of a bar magnet oscillating in horizontal component of earth's magnetic field is 2 sec. When a magnet is brought near and parallel …
WebAug 2, 2024 · A vibration magnetometer placed in magnetic meridian has a small bar magnet. The magnet executes oscillations with a time period of 2 sec in earth's horizont...
WebFor a vibration magnetometer, the time period of the suspended bar magnet can be reduced by: 1. moving it towards the south pole 2. moving it towards the north pole 3. moving it … polytech hunterdon county njWebNov 29, 2024 · Time period of oscillation of the bar magnet When a bar magnet is suspended freely in a uniform magnetic field then it experiences a torque. Due to this it displaces from the horizontal plane by some small angle θ and starts executing simple harmonic motion about the mean position. Suggested Reading: shannon epleyWebThe period of oscillation of a magnet in vibration magnetometer is 2 sec. The period of oscillation of a magnet whose magnetic moment is four times that of the first magnet is (1) 1 sec (2) 4 sec (3) 8 sec (4) 0.5 sec Practice questions, MCQs, Past Year Questions (PYQs), NCERT Questions, Question Bank, Class 11 and Class 12 Questions, NCERT Exemplar … polytech milled ak furniture setWebMar 26, 2024 · Hint:The ratio of the magnet's moment of inertia to the product of its magnetic moment and the ambient magnetic field is the square root of the time period of the vibration magnetometer.The magnetic fields for the configurations utilising magnets with various moments will not change to determine the ratio of time periods. shannon epic log inWebApr 12, 2024 · Vibration Magnetometer The equation of motion of the bar magnet suspended horizontally in the earth’s magnetic field is Thus its period of oscillation, for small θ , is approximately. (2) where I = moment of inertia of the magnet about the axis of oscillation m = magnetic moment of the magnet BH = horizontal intensity of the earth's … shannon e photographyWebMar 27, 2024 · Calculation of Magnetic Moment Answer The time period of a vibration magnetometer is T 0. Its magnet is replaced by another magnet whose moment of inertia is 3 times and magnetic moment is 1 3 of the initial magnet. The time period now will be: A. 3 T 0 B. T 0 C. T 0 3 D. T 0 3 Last updated date: 06th Mar 2024 • Total views: 279.3k • polytech metals glasgowWebA vibration magnetometer placed in magnetic meridian has a small bar magnet. The magnet executes oscillations with a time period of 2 s in earth's horizontal magnetic field of 24 microtesla. When a horizontal field of 18 microtesla is produced opposite to the earth's field by placing a current carrying wire, the new time period of magnet will be: polytech mechanical industries