Doubtly
@Doubtly · Joined Feb 2021
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- JEE Main 2019 Question papers with Solutions PDF Janaury Session Date Shift Paper with Solutions (English) Paper with Solutions (Hindi) Physics Chemistry Maths Physics Chemistry Maths 09 Jan 2019 Shift 1 (... 1
- JEE Main 2019 Question papers with Solutions PDF Aprill session JEE Main 2019 Paper with Answer Key & Paper with Solutions Date Shift Paper with Solutions (English) Paper with Solutions (Hindi) Physics Ch... 1
- A body is executing simple harmonic motion with frequency ‘n’, the frequency of its potential energy is : A body is executing simple harmonic motion with frequency ‘n’, the frequency of its potential energy is : 2n https://youtu.be/cxhqtVg-8L0 1
- An inductor of inductance L, a capacitor of capacitance C and a resistor of resistance ‘R’ are connected in series to an ac source of https://youtu.be/XbC7jUWI2Ck 2
- If E and G respectively denote energy and gravitational constant, then E /G has the dimensions of: Correct answer: (2) [M²] [L⁻¹] [T⁰] Explanation: E = energy = [ML²T⁻²] G = Gravitational constant = [M⁻¹L³T⁻²] So E/G = [E]/[G] = ML²T⁻²over... 1
- NEET 2021 Question Paper with Solutions - Download PDF I am sharing the link of Byzus NEET 2021 paper pdf , i am neither pirating the content nor uploading on my servers , For more details you ca... 1
- Flora and Founa of India and Brazil Flora and fauna in brazil and india 3
- Write notes on Importance of Standard Time Standard time is important because it gives one uniform time for the whole country, avoiding the confusion that would arise if every place u... 1
- Write notes on Correlation between physiographic and internal waterways The physiography (relief) of a region decides whether its rivers can be used as internal waterways: rivers in plains are navigable, while ri... 1
- Write notes on Air transport in India Air transport in India is the fastest means of transport and is important for connecting distant places, difficult regions and other countri... 1
- Write notes on. (a) Modern means of communication Modern means of communication use electronic and satellite technology to send messages instantly across the world. Telephone and mobile phon... 1
- Differentiate between IST and BRT IST is India's standard time based on 82°30′ E and is 5 hours 30 minutes ahead of GMT; BRT (Brasília Time) is Brazil's official standard tim... 1
- Differentiate between Communication in Brazil and India
- Differentiate between. (a) Water transport in the Amazon and the Ganga river. The Amazon is navigable over a very long distance and is the main means of transport in its sparsely populated, forested basin, while the Ga... 1
- We rely on the sea route for international trade. We rely on sea routes for international trade because they are the cheapest way to carry large quantities of heavy and bulky goods over long... 1
- Development of transport is important for country's progress. Transport modes help is the movement of humans, animals and goods from one location to another. Transport enables social, economic and cultu... 1
- A dense network of railways has developed in the north Indian plains. The North Indian Plains are flat plain lands with a dense population. Due to agricultural development, many agro- based industries have deve... 1
- The waterways are not developed in Brazil. Most of the rivers in Brazil flow with high speed. The amount of discharge of many rivers is very huge. In Brazil, rigid topography is found... 1