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Uses of convex lens are:
1) Convex lens is used in microscopes and magnifying glasses to subject all the light to a specific point.
2) Convex lens is used as a camera lens in cameras as they focus light for a clean picture
3) Convex lens is used in the correction of hypermetropia.
4) The convex mirror is used as side-view mirror on the passenger side of a car because it forms an erect and smaller image for the way behind the car.
5) The convex mirror is suitable for convenient shop and big supermarket and any other corner where need anti-thief.
6) Convex mirrors are used inside the buildings. They are also used in making lenses of sunglasses. They are used in magnifying glass. They are used in securities and they are used in telescopes.

Hi,
Career opportunities for travel and tourism degree holders exist both in the public and private sector. In the public sector, there are opportunities in the Directorates and Departments of Tourism of the center and the state as officers, information assistants, tourist guides, etc. Another good prospect for qualified tourism professionals are in the private sector with travel agencies, tour operators, airlines, hotels, transport and cargo companies, etc.
In the tourism department there are jobs as Reservation and counter staff, sales and marketing staff, Tour Planners and Tour guides. To enter in to this field you need to pursue a professional course in this sector. Top colleges which you can consider are Indian Institute of Computer and Hospitality Management (IICHM), Nadia (West Bengal), University of Technology and Management (UTM), Shillong and School of Arts and Tourism, Indore (Madhya Pradesh).

Hi, As MBA is a flagship programme of LPU, so I would suggest joining LPU. LPU provides quality education with significant scholarship programs plus holistic learning opportunities. Mittal School of Business is among the first ten institutions in India to get ACBSP (USA) accreditation. Ministry of Human Resource Government of India Ranked Lovely Professional University among the top 50 in India. The programme is designed with current market trends in mind. The placements are guaranteed, and students are given special placement-oriented classes that help them pass the exam and interview. The curriculum is made keeping in mind the current market trends. The placements are 100%, and students have special placement-oriented classes that serve as a booster for students to clear the exam and interview. Companies like Hyatt, Ritz Carlton, Adani Wilmar, Altruist, Al-Rakha, Dharam Consultancy selected LPU students for International locations. The highest package availed is 16.6 LPA by Khimji Ramdas. A student placed with Federal Bank at a package of 10.2 LPA ; SCALER at the package of 9.5 LPA. More than 650 companies visit LPU every year for recruitment with an average 5-12 LPA package. Every year visiting companies escalate in number and till date University has recorded the highest placements in North India. The students can join an internship by sitting in the placement drive organized by LPU or managing at their end. The students can work in banks (Private or Public), the Pvt sector or Public Ltd. companies, etc. The students have done an internship in Companies like IDBI, FUTURE GENERAL INSURANCE Company, COHO, Times of India, Hindustan Times, Karvy stockbroking, Decathlon Sports Ltd; etc. Thanks.