Description : How will we find out the north pole and south pole of a bar magnet with no markings to indicate poles?
Last Answer : If you roughly know where North is, tie the bar magnet to a piece of thin string so it balances horizontally and let it dangle. Once it stops spinning and waving about, one end should point North. Mark this end as with an N for north.
Description : The dipole formation in a magnet is due to a) Interaction between the north and south poles together b) Interaction between the north pole with the air c) Interaction between the south pole with the air d) Interaction of north and south pole separately with air
Last Answer : a) Interaction between the north and south poles together
Description : Magnetic lines of force have all but one of the following characteristics. The one that they DO NOT have is: w) they go from the South-pole to the North-pole of a magnet outside of the magnet ... most concentrated at the poles of a magnet y) they pass through copper z) they never cross one another
Last Answer : ANSWER: W -- THEY GO FROM THE SOUTH-POLE TO THE NORTH-POLE OF THE M AGNET
Description : 8. How does a solenoid behave like a magnet? Can you determine the north and south poles of a current–carrying solenoid with the help of a bar magnet? Explain. -Physics-10
Last Answer : A solenoid is a long coil of circular loops of insulated copper wire. The magnetic field produced around the solenoid when the current is passed through it is similar to the magnetic field ... shows the arrangement of magnetic fields produced around the solenoid when current is passed through it.
Description : If a bar magnet, tied in the middle with a thread, were suspended at the north pole of the earth, it would take (a) a horizontal position (b) a nearly vertical position with its north pole pointing downward (c) a vertical position with its south pole pointing downward (d) a slanting position
Last Answer : Ans:(b)
Description : Using Weber’s molecular theory of magnetism, describe the polarity of the magnetic poles produced by stroking a magnetic material from right to left with the south pole of a magnet.
Last Answer : South pole at the right, north pole at the left.
Description : True meridian of different places (A) Converge from the South Pole to the North Pole (B) Converge from the North Pole to the South Pole (C) Converge from the equator to the poles (D) Run parallel to each other
Last Answer : (C) Converge from the equator to the poles
Description : In a four-pole D.C. machine (a) all the four poles are north poles (b) alternate poles are north and south (c) all the four poles are south poles (d) two north poles follow two south poles
Last Answer : Ans: b
Description : The south pole of the earth’s magnet is near the geographical ________. (1) south (2) east (3) west (4) north
Last Answer : (4) north Explanation: The South Pole of the Earth's magnet is in the geographical North because it attracts the North Pole of the suspended magnet and vice versa. Thus, there is a magnetic S-pole near the geographical North, and a magnetic Npole near the geographical South
Description : The strongest part(s) of a magnet is/are -----? A. North pole B. South pole C. North and south pole (Answer) D. Median of north and south pole
Last Answer : The strongest part(s) of a magnet is/are -----?A. North poleB. South poleC. North and south pole (Answer)D. Median of north and south pole
Description : The direction of magnetic lines of force is (a) from south pole to north pole (b) from north pole to south pole (c) from one end of the magnet to another (d) none of the above
Last Answer : (b) from north pole to south pole
Description : If a bar magnet is cut length wise into 3 parts, what will the total number of poles be? -General Knowledge
Last Answer : The answer is '6'
Last Answer : answer:
Description : If a bar magnet is cut length wise into 3 parts, what will the total number of poles be?
Last Answer : 6
Description : When a bar magnet is cut into two equal halves, the pole strength of each piece (1) becomes double (2) becomes half (3) becomes zero (4) remains the same
Last Answer : (4) remains the same Explanation: The poles remains same whether the magnet is cut into two equal half or more and also pole strength remains same but magnetic moment reduces due to decrease in the length of ... is called north pole (N-poled of the magnet and the other end the south pole (S-pole).
Description : When a bar magnet is cut into two equal halves, the pole strength of each piece – (1) becomes double (2) becomes half (3) becomes zero (4) remains the same
Last Answer : remains the same
Description : 1. What is the Branch of science which deals with the study of skin of man? 2. Up to howmuch age can the Members of the Union Public Service Commission function? 3. The north pole of the ... is the largest irrigation canal in the world? 20. Who bestowed the Office of Peshwa on Balaji Vishwanath ?
Last Answer : Answer : 1. Dermatology 2. 65 years 3. South 4. The Tundra Region 5. Gwalior 6. Hague 7. Oct. 24, 1945 8. Malacology 9. Cirque 10. Akbar 11. UK 12. Yeast 13. Promoting adult ... Inselberg 15. Todar Mal 16. S. Chandrashekhar 17. Rifampicin 18. French revolution 19. Indira Gandhi Canal 20. Shahu
Description : The north pole of the earth’s magnet is near the geographical which direction? -Do You Know?
Description : What will happen if the north pole of one magnet and the north pole of another magnet are put together?
Last Answer : What is the answer ?
Description : The north pole of the earth’s magnet is near the geographical which direction?
Last Answer : South
Description : As shown in the illustrations, most console schematic diagram sheets have letters and/or numbers placed across the top and numbers along the side boarders. The purpose of these markings is to ... small hole over a letter and number, what month and year that particular page was redrawn
Last Answer : Answer: A
Description : The flange markings on a flanged fitting indicate which of the following? a) Pressure. b) Pressure at a specified temperature. c) Flange class. d) Maximum pressure.
Last Answer : c) Flange class.
Description : When the north poles of two bar magnets are brought close together, there will be: A. no force B. a downward force C. a force of attraction D. a force of repulsion
Last Answer : When the north poles of two bar magnets are brought close together, there will be: a force of repulsion
Description : How can we find poles of an odd shaped magnet?
Description : If the North and South poles were to flip what problems could this cause?
Last Answer : Airplane travel would probably be a bit iffy for a little while. Boat travel, too, unless there’s a captain or two that can still steer by the stars.
Description : Why is the air pressure lower at the Equator than at the North and South poles?
Last Answer : Need answer
Description : India's latitudinal and longitudinal extent measured in degrees are almost the same, but its north-south extent measured in km is greater than its east-west extent. This is due to the fact that (a) ... (c) all longitudes with their opposites form great circles (d) the earth is not a perfect sphere
Last Answer : Ans: (b)
Description : Equator represents – (1) line joining North and South poles (2) imaginary line passing round the Earth midway between North & South poles (3) a belt (ring) around the planet Saturn (4) axis of rotation of Earth
Last Answer : (2) imaginary line passing round the Earth midway between North & South poles Explanation: An equator is the intersection of a sphere's surface with the plane perpendicular to the sphere ... astronomical bodies have equators similarly defined. The length of the Equator is roughly 40,075 kilometres.
Description : The areas around the North and South poles within the Polar circles is called -------? A. The Torrid Zone B. The Frigid Zone (Answer) C. The Temperature Zone D. The Hardiness Zone
Last Answer : B. The Frigid Zone (Answer)
Description : The true meridian of a place is the line in which earth's surface is intersected by a plane through (A) East and west points (B) Zenith and nadir points (C) North and south geographical poles (D) North and south magnetic poles
Last Answer : (C) North and south geographical poles
Description : Equator represents (1) line joining North and South poles (2) imaginary line passing round the Earth midway between North & South poles (3) a belt (ring) around the planet Saturn (4) axis of rotation of Earth
Last Answer : imaginary line passing round the Earth midway between North & South poles
Description : A substance, when inserted between the poles of a magnet, is pushed out, what is it? -Do You Know?
Description : A substance, when inserted between the poles of a magnet, is pushed out, what is it?
Last Answer : Diamagnetic
Description : How many poles does a magnet have ?
Last Answer : 2 poles of magnet 1. North pole 2. South pole.
Description : How many poles of a magnet ?
Last Answer : : There are two poles of magnet 1) North pole 2) South pole.
Description : Is the attractive force of a magnet greatest at its poles?
Last Answer : Yes.
Description : If you are given some iron fillings and a magnet describe how you would find the poles of the magnet?
Last Answer : If possible cover the magnet with a sheet of paper and gentlysprinkle the iron filings over the sheet ot paper, they will stickin a pattern following the magnetic "lines of flux" which will ... . Without the paper thefilings will usually become tightly stuck to the magnet, making ithard to clean.
Description : A permanent magnet stepper motor with 8 poles in stator and 6 poles in rotor will have a step angle of (a) 7.5° (b) 15° (c) 30° (d) 60°
Last Answer : d
Description : A man walks 3 Km to his East then turns left and walks 3 Km towards North then turns left and walks 3Km towards West Indicate the correct direction in which he is in relation to his starting point: A. East B. West C. South D. North
Last Answer : ANSWER: B
Description : Imagine that a 20 mile diameter hole is bored along the diameter of the Earth extending from the North Pole to the South Pole, that all air and gases are pumped out of this hole, and that the temperature ... between the loci of the hole with the opposite surfaces of the Earth. z) none of the above.
Last Answer : ANSWER: Y -- FOREVER OSCILLATE IN SIMPLE HARMONIC MOTION ALONG THE OLE
Description : The weight of an object will be maximum when it is placed at a.North pole b.South pole c.Equator d.Centre of earth e.Any of the above loctions
Last Answer : d. Centre of earth
Description : Hidden in the poem below, a female's name you'll seek; just read and listen to the rhyme, but please, don't take a week! MYSTERY POEM: Polar bears live at the North Pole they say, and penguins all live ... away, or they'd end up in polar bear's mouth! What is the female's name you hear? -Riddles
Last Answer : OLIVE.
Description : What is the difference between the North Pole and the South Pole? -Riddles
Last Answer : All the difference in the world.
Description : What is the imaginary line joining the North Pole with the South Pole? -General Knowledge
Last Answer : The equator is an imaginary line drawn right around Earth's middle, like a belt. It divides Earth into the Northern Hemisphere and the Southern Hemisphere. Another imaginary line drawn straight through Earth connecting the North Pole to the South Pole is Earth's axis of rotation.
Description : At what stage of mitosis cell division does half of the chromosome move towards the North Pole and half towards the South Pole ?
Last Answer : Answer : In the anaphase stage of mitosis cell division, half of the chromosomes move towards the North Pole and half towards the South Pole.
Description : Why does south pole of the compass always point to the north while north pole always points to the south?
Last Answer : Like magnetic poles repel, unlike magnetic poles attract. So the magnetic south and magnetic north of two bar magnets will attract. Therefore, though the compass needle points towards the magnetic ... actually the magnetic south pole of the compass needle that is pointing towards the magnetic north.
Description : What prevents wind from blowing directly from the north pole to South?
Last Answer : The Coriolis
Description : What does the meridian pass through north pole or south pole?
Last Answer : Feel Free to Answer