Hi,

Wavefront :-  A wavefront is a locus of all particles of medium vibrating in the same phase.

Huygen’s Principle :- There are some phenomena like interference, diffraction and polarisation which could not be explained by Newton’s corpuscular theory. They were explained by wave theory first proposed by Huygen.

The assumptions of Huygen’s theory are :

A source sends waves in all possible directions. The locus of particles of a medium vibrating in the same phase is called a wavefront. For a point source, the wavefront is spherical; while for a line source the wavefront is cylindrical. The distant wavefront is plane.  Each point of a wavefront acts as a source of secondary wavelets. The envelope of all wavelets at a given instant gives the position of a new wavefront.  Proof of Snell’s law of Refraction using Huygen’s wave theory : When a wave starting from one homogeneous medium enters the another homogeneous medium, it is deviated from its path. This phenomenon is called refraction. In transversing from first medium to another medium, the frequency of wave remains unchanged but its speed and the wavelength both are changed. Let XY be a surface separating the two media ‘1’ and ‘2’. Let v1 and v2 be the speeds of waves in these media.

Hope this helps.

Dear Student ,

I think you're  talking about admission in M.Tech colleges ,

Well, to get admission in M.Tech colleges after B.tech , you need to appear for GATE exam ,

GATE exam stands for Graduate aptitude Test for Engineers .It is conducted by 23 IITs and IISc Bangalore . Individual IITs conducts this exam once in a year .

Basic Eligibility is :

• Graduation in B.Tech or Masters in any Science related domain

Age : No upper limit

If you can qualify the GATE with a good marks after clearing the cut off , there will be a huge chances to get admission in TOP institutes like IIT or NIT .

Check GATE previous year cut off from here :

https://engineering.careers360.com/articles/gate-cutoff

Hope this helps !

Dear aspirant,

It's a pretty average score and so you need to score very high percentile in cat to secure seat in colleges iim ahemdabad,Calcutta, Lucknow, Indore, Bangalore, kohzikode.

Although various factors are considered while deciding the cut offs like number of candidates appearing in the examination, number of vacant seats in college, previous years cut offs and difficulty level of the paper.

Hi,

Below are the best college for MBA in Construction economic and quality surveying in India  :-

1. NICMAR Hyderabad

2. RICS School of Built Environment

3. Reinforce Quantity Surveyors And Training Pvt Ltd.

4. Institute of Quantity Surveyors

5. EDGE Consult Engineering Solutions

6. V Institute® Estd.1941 – Quantity Surveyor Institute

7. SMEClabs Training | Quantity Surveying QS Training, Hyderabad

8. Syncline Quantity Surveyors

9. IQS Tirupati | Quantity Survey Academy in Tirupati

10. TAQS The Academy Of Quantity surveyors

11. MSN Institutes for Civil Engineers

12. Indian Institute of Surveying and Mapping

13. S-CME- School of Construction Management Excellence

14. Dynamic Quantity Surveying Training Institute

15. Perfect Institute for Civil Engineers (Best Quantity Survey Institute)

Hope this helps.

Good luck.

Hello,

Best colleges for Construction Project Management Course are-

• The RICS School of Built Environment (SBE), Amity University, Noida.
• Symbiosis Centre for Management and Human Resource Development (SCMHRD), Pune.
• Adani Institute of Infrastructure (AII), Gujarat.
• National Institute of Construction Management and Research.
• L & T Institute of Project Management (L&T, IPM), Vadodara/Chennai

Thank you.

Hi,

Diploma holders in Civil Engineering have good career opportunities in the Government sector and also in Private sector enterprises. The common areas of work for these people covers:

• Rainwater harvesting system
• Estimation
• Gas and Oil plants
• Construction of pipelines
• Construction of tunnels
• Surveying
• Water mains
• Preparation of civil drawings
• Power generation firms
• Construction of buildings
• Construction of dams
• Construction of sewage systems
• Construction of bridges
• Construction of Metro rails

Top Government undertakings that recruit Civil Engineering diploma holders include:

Most of the diploma holders of civil discipline choose this golden chance.

A government job offers you career stability, job security, Higher pay-band, Respect in society, Health facilities, and many other additional facilities and perks.

Civil engineering diploma holders can apply for clerical, apprentice, technician, supervisor positions in various government departments.

One can also work as a lab assistant in various Government Universities. But to get this golden opportunity one has to face tough competition. At least 8-9 hours of daily study and practicing mock tests can ensure success in any government exam.

A Diploma Civil Engineer has access to the government sector for employment through competitive exams likes SSC, RRB, PWD, and several other authorized exams. Indian Railway and SSC JE hire diploma engineers in bulk So, you should target these exams.

There are various job opportunities in Central and State Government sectors for diploma holders in civil engineering

Names Of The Sectors:

• National highway authority of India(NHAI)
• National Defence Authorities
• ONGC
• Steel Authority Of India Ltd.
• DRDO
• PWD & Irrigation Department
• Government Housing Schemes
• Municipal Corporations (Town/Rural Planning and Development)
• State Electricity Boards (MHEB, etc)
• NTPC Ltd
• Government Mega Construction Projects (Dams, Highways, Roads, Bridges)
• Central public work departments(CPWD)
• Indian Armed Forces
• Water Boards
• National Fertilizers Limited
• Bharat Sanchar Nigam Limited
• MMTC Limited
• Bharat Earth Movers Limited
• Power Grid Corporation of India Limited
• Bharat Electronics Limited
• Cement Corporation of India
• National Small Industries Corporation Limited
• National Thermal Power Corporation
• Bharat Heavy Electricals Limited

Hope this helps.

Good luck.