Amity University, Noida B.Tech Admissions 2024
ApplyAsia's Only University with the Highest US & UK Accreditation
Asia's Only University with the Highest US & UK Accreditation
Ranked #52 among universities in India by NIRF | Highest CTC 50 LPA | 100% Placements | Last Date to Apply: 31st May
100% Placement Record | Highest CTC 42 LPA | NAAC A++ Accredited | Ranked #68 in India by NIRF Ranking 2023 | Last Date to Apply: 24th May
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The department has all the facilities, like 24*7 Wi-Fi, air conditioning, good classrooms and a central library as well. The quality of the facilities in the hostel is decent. The food available in the mess and canteen is good and has a good variety. There are many sports available as well. All equipment is made available to the students.
Our college is the nation's top college and so is its infrastructure. There is Wi-Fi in every corner of the 320-acre, widely spread-out campus. Hotel facilities are excellent; here we have a double-sharing room. In the 1st year and from the 2nd year onwards, we will have a single room. The hospital has emergency services 24 hours a day. Canteens and stalls are in every corner of campus.
The infrastructure is exceptional; however, certain hostels lack in certain aspects. IIT Delhi boasts state-of-the-art laboratories and an incredible team of staff members who are extremely supportive. In addition to a football ground, hockey ground, and cricket facilities, there are numerous other sports amenities available. The overall structure of the institute is vast and immense.
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The eligibility criteria for is BCA, B.Sc, B.Com or a similar stream with at least 50% marks. In addition to this, mathematics is a compulsory subject in class 12.
Here's a list of colleges that offers MCA course with reasonable course fees:
Hope this information will help you. Thank you.
Question : Read the passage and answer the following questions.
IIT Delhi researchers have designed and fabricated a device that can generate electricity from water drops, raindrops, water streams, and even from ocean waves using "Triboelectric Effect" and "Electrostatic Induction". The device is called "Liquid-solid Interface Triboelectric Nanogenerator". The generated electricity can be stored in batteries for further use. Triboelectric effect is a known phenomenon for a long time, and in this effect, charges are generated when two surfaces are in friction. The best example we see are sparkling lights when we move the blankets/jackets.
The device has a very simple structure consisting of specially designed nanocomposite polymers and contact electrodes and can generate a few Milliwatt (mW)power, which is sufficient to power small electronic devices like watches, digital thermometers, radio frequency transmitters, healthcare sensors, pedometers. When compared to conventional methods, such as the use of the piezoelectric effect, the present device can generate significantly more electricity.
The researchers successfully incorporated nanostructures into a polymer matrix, which enhanced the film's surface roughness, polarizability, and hydrophobicity, among other characteristics, as a result. Due to the enhancement in the above property, the flexible film is used to fabricate the device where raindrops have just to slide down and can generate electricity. The artificially created rough surface allows to generate more charge and superhydrophobic properties of the solid surface help to roll the water drop without getting stick to the surface.
The IIT Delhi research team also explored the underlying mechanism of the electricity generated when the water drop comes in contact with the solid surface and it is shown that saline water drops generate more electricity. The researchers also showed that the device can even work with ocean waves, where the water is saline, and through the ocean waves contacting the surface of nanocomposite polymer film, electricity is generated.
Question:
What is the name of the device which is being talked about in the passage?
Option 1: Solid-liquid Interface Triboelectric Nanogenerator
Option 2: Solid Interface Triboelectric Nanogenerator
Option 3: Liquid-Induction Interface Triboelectric Nanogenerator
Option 4: Liquid-solid Interface Triboelectric Nanogenerator
Correct Answer: Liquid-solid Interface Triboelectric Nanogenerator
Solution : The correct option is 4
Liquid-solid Interface Triboelectric Nanogenerator.
Explanation -
Let's focus on the following passage lines:
-- The device is called "Liquid-solid Interface Triboelectric Nanogenerator"
- In light of the foregoing statement, we can conclude that option 4 is the correct response.
Question : Read the passage and answer the following questions.
IIT Delhi researchers have designed and fabricated a device that can generate electricity from water drops, raindrops, water streams, and even from ocean waves using "Triboelectric Effect" and "Electrostatic Induction". The device is called "Liquid-solid Interface Triboelectric Nanogenerator". The generated electricity can be stored in batteries for further use. Triboelectric effect is a known phenomenon for a long time, and in this effect, charges are generated when two surfaces are in friction. The best example we see are sparkling lights when we move the blankets/jackets.
The device has a very simple structure consisting of specially designed nanocomposite polymers and contact electrodes and can generate a few Milliwatt mW power, which is sufficient to power small electronic devices like watches, digital thermometers, radio frequency transmitters, healthcare sensors, pedometers. When compared to conventional methods, such as the use of the piezoelectric effect, the present device can generate significantly more electricity.
The researchers successfully incorporated nanostructures into a polymer matrix, which enhanced the film's surface roughness, polarizability, and hydrophobicity, among other characteristics, as a result. Due to the enhancement in the above property, the flexible film is used to fabricate the device where raindrops have just to slide down and can generate electricity. The artificially created rough surface allows to generate more charge and superhydrophobic properties of the solid surface help to roll the water drop without getting stick to the surface.
The IIT Delhi research team also explored the underlying mechanism of the electricity generated when the water drop comes in contact with the solid surface and it is shown that saline water drops generate more electricity. The researchers also showed that the device can even work with ocean waves, where the water is saline, and through the ocean waves contacting the surface of nanocomposite polymer film, electricity is generated.
Question:Name the electronic devices which can be powered with the device mentioned in the passage:
1. Watches
2. Pedometers
3. Refrigerators
4. Radio Frequency Transmitters
Option 1: Only 1 and 2
Option 2: All 1,2,3, and 4
Option 3: Only 3 and 4
Option 4: Only 1,2 , and 4
Correct Answer: Only 1,2 , and 4
Solution : The correcrt option is 4 i.e "Only 1, 2, and 4."
Explanation:
Let's refer to the following lines of the passage:
The device has a very simple structure consisting of specially designed nanocomposite polymers and contact electrodes and can generate a few Milliwatt (Mw) power, which is sufficient to power small electronic devices like watches, digital thermometers, radio frequency transmitters, healthcare sensors, pedometers.
The above statement clearly mention the watches, pedometers and radio frequency transmitters.
Candidates should have passed Class 12th (Intermediate) from a recognized board with an total aggregate of 75 percent or above, can appear for JEE Main entrance exam followed by JEE Advances and JoSAA counsellig to seek admission in B.Tech course at Indian Institute of Technology (IIT) Delhi.
For General, OBC and EWS (Family Income between Rs. 1 lakh to 5 lakh per annum) tuition fees is Rs 33,333/- (Rs. 3,850/- payable each semester) and General, OBC and EWS (Family Income less than Rs. 1 lakh per annum) tuition fees is NIL but they have to pay Rs. 3,850/- payable each semester. Candidates belonging to SC, ST and PWD category, the tuition fee is Nil but they have to pay Rs. 3,850/- payable each semester.