The angle between geographic and magnetic north for a particular location on Earth is called _______

Q: Description of the steps/processes involved based on electromagnetism (any concepts of magnetism) in…

A: Radio waves do more than just bring music to your radio. They also carry signals for your…

Q: What is magnetic intensity?

A: The formula for the magnetic intensity is:

Q: What is magnetic flux?

A:

Q: between two north magnetic poles? Which diagram correctly represerits the agne O b. Od.

A: b) represents the magnetic field lines between two magnetic north poles.

Q: What is the angle of dip at magnetic poles and magnetic equator?

A: The dip ranges from South Magnetic Pole is (-90) degrees and in the North Magnetic Pole (+ 90)…

Q: In what direction would a compass needle point, if it were free to point in all directions, when…

A: Given: compass needle

Q: What changes in cosmic-ray intensity at Earth’s surface would you expect during periods in which…

A: The Earth's magnetic field works as a shield to the Earth from harmful rays. This magnetic field is…

Q: What is true about the magnetic north pole? Select one: a. It is at the geographic north pole O b.…

A: The magnetic north pole of the earth is near the geographic south pole

Q: This element give rise to an extensive magnetic field in the Earth.

A: Earth structure is made of different elements and consist of several layers. The earth radius is…

Q: Your friend says that, when a compass is taken across the equator, it turns around and points in the…

A: When a compass is kept near the bar magnet, the compass’s north pole points toward the magnet’s…

Q: At what rate is the magnetic field increasing or decreasing?

A:

Q: What do electric and magnetic fields contain and transport?

A: A changing electric field generates a changing magnetic field. A changing magnetic field produces a…

Q: atio of the magnetic field

A:

Q: What is the Law of Magnetic Poles?

A:

Q: How are magnetic fields created?

A: Static Charges can only produces electro static fields.

Q: This is the question The earth has a magnetic field. The magnetic field is probably caused by…

A: Generally, celestial bodies with magnetic fields or magnetospheres have these due to the movement of…

Q: What is the net magnetic force on a compass needle? By what mechanism does a compass needle align…

A: The net magnetic force on the compass is zero as the magnetic force on the north and south poles are…

Q: Which one of the following statements is correct? Select one: O Earth's geographic north pole is the…

A: As we know that earth's geographic north pole is close to magnetic south pole and geographic south…

Q: based on what we know about the relationship between electricity and magnetism Select all that are…

A: Every time you change a magnetic field, you create an electric field. This is called Faraday's Law…

Q: Magnetic field lines run... east to west west to east south to north north to south

A: Magnetic field lines are the closed loop and in any magnet, it starts from the north side and ends…

Q: Is the Earth’s magnetic field parallel to the ground at all locations? If not, where is it parallel…

A:

Q: Which of the following gives the correct fundamental sources for gravity, electric field, and…

A: Which of the following gives the correct fundamental sources for gravity, electric field and…

Q: Where on the surface of earth is the vertical component of earth’s magnetic field zero?

A: Magnetic field is vector quantity. Horizontal component of magnetic field; BH=Bcosθ…

Q: Match each term related to EMR numbered above with a use of that phenomena listed below. Use each…

A: Required : EMR and the phenomenon.

Q: The reason why magnetic poles and geographic poles are in different position is because of the…

A: Question 1 Solution:The reason why magnetic poles and geographic poles are in different positions is…

Q: Which statement is correct regarding the earth's magnetic field:  a. A compus red needle will point…

A: Earth's magnetic field is such that its magnetic south pole is at geographic north and magnetic…

Q: ection of the magnetic field using right hand rule

A: Direction of the magnetic field using right hand rule:- The right hand rule states that as  " The…

Q: Magnetic fields and electric fields are identical in that they both- require a medium to travel from…

A: Electric fields are field between two charged particles, magnetic fields are the field of magnetic…

Q: Using the table below, explain briefly the three main types of Magnetism and give two materials on…

A: SOlution: Given that explain briefly the three main types of Magnetism and give two materials on…

Q: Name and state the law which is used to determine the direction of force on a current carrying…

A: Fleming’s left hand rule is used to determine the direction of the force experienced by a current…

Q: All magnets have a north and south pole.

A: All the magnets have two sides. These sides of the magnet are known as the north and the south pole.

Q: Assume the average value of the vertical component of Earth's magnetic field is 42 µT (downward) in…

A:

Q: Earth magnetic field is directed from O a. magnetic south of earth to magnetic north of earth Ob.…

A: Option a is the right answer from magnetic south of earth to magnetic north of earth

Q: What you can detect by using Compass and iron fillings? Select one: O a. Magnetic Field O b.…

A: By using compass and iron filings we can detect various things.

Q: Magnetism is caused by the alignments of

A: Magnetism is the force exerted by magnets when they attract or repel each other. Magnetism is caused…

Q: How much current is needed to produce a significant magnetic field, perhaps as strong as the Earth’s…

A: The magnetic field formula for the solenoid for unit length is B=μ0(nL)IAssume, L=1 m, n=1

Q: What is the relantionship between the electric currents, magnetic fields and the compass? Thanks

A: The relationship between electric current and magnetic field are closely related.  A current…

Q: How would you go about finding the vertical component of Earth's magnetic field, thus the total…

A:

Q: Current that constantly changes directions is called

A: Words in BOLD fills the gap given in each statement 1. Atomic magnetic fields group together in a…

Q: One way to make a compass is to stick a magnetized needle into a piece of cork and float it in a…

A:

Q: At a certain location in Africa, a compass points 12° west of the geographic north. The north tip of…

A:

Special Relativity

The theory of special relativity discusses how space and time are related to objects traveling along a straight line at a constant speed. Simply stated, as an object reaches the speed of light, its mass becomes infinite and it is unable to move faster than light. This interstellar speed limit has been the topic of much debate in astronomy, and also in science fiction when people consider how to fly over large distances.