Daily Archives: March 11, 2011

Basic Science of Tsunami- let us pray for the people of Japan

Dear friends, We all know that Japan has faced a natural disaster earthquake. Due to this, tsunami happened. There are instances when science can do nothing in front of nature. Today, we will discuss about the basics of tsunami: Origin … Continue reading

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Asra College of Engineering and Technology

Asra College of Engineering & Management, is situated in the city Sangrur (Punjab) of India. It is affiliated with Punjab Technical University (PTU), Kapurthala and it is approved by All India Council for Technical Education (AICTE), New Delhi.

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Anand College of Engineering & Management

Anand College of Engineering & Management (ACEM), is situated in the city Kapurthala of India. It is affiliated with Punjab Technical University (PTU), Kapurthala and it is approved by All India Council for Technical Education (AICTE), New Delhi. Courses offered:

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Magnetic flux density

Magnetic flux density is also known as magnetic induction. When a magnetic material is placed in an external magnetic field then material gets magnetized. Such magnetism produced in the material is called induced magnetism and the phenomenon is called is … Continue reading

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Magnetic Induction

When a magnetic material is placed in an external magnetic field then material gets magnetized. Such magnetism produced in the material is called induced magnetism and the phenomenon is called is called magnetic induction It is also defined as the … Continue reading

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Magnetic Flux

The Magnetic flux Φ through any surface held in a magnetic field b is measured by the total number of magnetic lines of force crossing the surface where d S = small area element through which line is passing. Units … Continue reading

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Magnetic dipole moment

Magnetic dipole moment is defined as the product of pole strength and the distance between the two poles. Let a → distance between the poles also called magnetic length, and m → strength of each pole. Thus, magnetic dipole moment, … Continue reading

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Magnetic dipole

Magnetic dipole consists of two equal and opposite magnetic poles separated by a small distance. When it is placed in an external magnetic field, it experiences a torque and dipole sets itself in a particular direction. Example: A compass needle, … Continue reading

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CMC limited overview and probable interview questions

Dear friends, If you are preparing for your placement in a reputed company like CMC limited.Then let us discuss about the overview of the company and probable sample technical questions that can be asked in the interview. Name: CMC limited. … Continue reading

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NIIT overview and sample interview questions

Dear friends, If you are preparing for your placement in reputed company like NIIT. Then let us discuss about the brief overview of this company. Name: NIIT Foundation: 1981 Tagline: leadership in global talent development Services: NIIT provides services in … Continue reading

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