List the ways to determine magnetic declination.

Q: How the magnetic field changes when we change the permeability value? Explain why.

A:

Q: cops airT What Have I Learned So Far? A 3-m solenoid with 10 turns per unit length carries a current…

A:

Q: what are ways to create a magnetic field?

A: The magnetic field can be created in certain ways.

Q: 2. Is the Earth's magnetic field parallel to the ground at all locations? If not, where is it…

A:

Q: Q-3: What is magnetic force?

A: Magnetic force is the force of attraction or repulsion.

Q: A proton traveling at 3000 m/s enters a region of uniform magnetic field of unknown strength, B, in…

A:

Q: Define Solenoid.

A:

Q: What is a magnetic field? What is its source?

A: Introduction :- Here we need to define the magnetic field and the source of it.

Q: Explain the term magnetisation.

A: Magnetisation is the process of conversion of an object to temporary or permanent magnet. It can be…

Q: How are magnetic fields created?

A: Static Charges can only produces electro static fields.

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: (Vector analysis) Given the function v with cubic volume having sides of length 2 from the origin as…

A:

Q: Explain the Earth's Magnetic poles in terms of the geographic poles and how a compass works.

A: Asked: 1. Describe Earth's magnetic poles in terms of the geographic poles 2. How compass works

Q: One component of a magnetic field has a magnitude of 0.0491 T and points along the +x axis, while…

A: The component of the magnetic field along the x-direction, Bx=0.0491 T The component of the magnetic…

Q: 2/ The relationship between magnetization intensity and magnetic field strength is a very important…

A: Magnetic properties of a material are caused due to two sources, electric current and spin magnetic…

Q: A coil is 0.208 m long, and has 10,900 loops of wire coiled around it. If 2.44 A of current flows…

A:

Q: What are the effects of length of nail to magnetism? Suppose there are: a) 3 inch iron nail b) 4…

A: What are the effects of length of nail to magnetism. How many paper clips it could attract. Given,…

Q: Write a brief summary of the behavior and sources of magnetic fields

A: A magnetic field is a vector field that describes the magnetic influence on moving electric charges,…

Q: Find the magnetic field (positive magnitude only, no direction) at point P. 1₂ = 3.50 A I₁ = 2.50 A…

A: Write the given values with the suitable variables. I1=2.50 Ar1=0.070 mI2=3.50 Ar2=0.160 m Here, I1,…

Q: Which object might have the pattern of magnetic domains shown in the Image? 主 主 A. Cotton fabric…

A: When we bring magnetic material near to the magnet their magnetic domain would be like in the…

Q: What is permeability having 2.5 Tesla and magnetic field intensity of 5.2 ampereturns/meter

A: Refer attachment

Q: Which of the following is the definition for magnetic meridian of Earth? a) Vertical plane passing…

A: A

Q: why is the answer not negative? Where in the charge of an electron is negative?and how is north…

A: Yes, Electron indeed has a negative charge. And force on a particle due to magnetic field does…

Q: Explain the term diamagnetism.

A:

Q: A wire carries current out of the page in a region of magnetic field directed to the top of the…

A: Current is out of the plane  B is upwards we need to calculate Magnetic force direction

Q: Would the location of the magnetometer on the phone have a significant effect on the measurement of…

A: Concept used: Magnetometer is a device used to detect magnetic flux density.

Q: List three sources of magnetic fields.

A: The following are the three sources of magnetic fields: Current-carrying conductors : An electric…

Q: At a place, the horizontal component of earth’s magnetic field is B and angle of dip is 60°. What is…

A: angle of dip is 60° Horizontal component = B

Q: What are the components of the Earth's magnetic field?

A: There are seven (7) components of Earth's magnetic field 1) Declination (D) 2) Inclination (I) 3)…

Q: Define domains in Ferromagnetic material and Explain their role to magnetise and demagnetise a…

A: Solution: Given that

Mapping

Mapping is the process of representing the surface of the earth, objects on it, and the relative positions of the objects, to a suitable scale. In mapping, a large area of land is measured, surveyed, and plotted. The details of the objects present in the nearby surrounding area are located using conventional signs. All these processes are carried out on a flat paper known as a map.