১. প্রশ্ন : আকাশ নীল দেখায় কেন?
উত্তর : নীল আলোর বিক্ষেপণ অপেক্ষাকৃত বেশি।

২. প্রশ্ন : মুখ্য রং কোন তিনটি?
উত্তর : লাল, নীল, সবুজ।

৩. প্রশ্ন : দৃশ্যমান বর্ণালির ক্ষুদ্রতম তরঙ্গ দৈর্ঘ্য কোন আলোর?
উত্তর : বেগুনি।

৪. প্রশ্ন : দৃশ্যমান বর্ণালির বৃহত্তম তরঙ্গ দৈর্ঘ্য কোন আলোর?
উত্তর : লাল।

৫. প্রশ্ন : সূর্য থেকে পৃথিবীতে আলো আসতে কতটুকু সময় লাগে?
উত্তর : ৮ মিনিট ২০ সেকেন্ড।

৬. প্রশ্ন : বায়ু মন্ডলের ওজনস্তর ধংসের জন্য দায়ী কে?
উত্তর : ক্লোরোফ্লোরো কার্বন (সিএফসি)।

৭. প্রশ্ন : বৈদ্যুতিক পাখা ধীরে ঘুরলে বিদ্যুৎ খরচ কেমন হয়?
উত্তর : একই হয়।

৮. প্রশ্ন : সাধারণ বৈদ্যুতিক বাল্বে কোন গ্যাস ব্যবহৃত হয়?
উত্তর : নাইট্রোজেন।

৯. প্রশ্ন : বিদ্যুৎকে কাজে লাগানোর জন্য কার অবদান বেশি?
উত্তর : বিজ্ঞানী ভোল্ট।

১০. প্রশ্ন : শুষ্ক কোষে তড়িৎ চালক শক্তি কত?
উত্তর : ১.৫ ভোল্ট।

১১. প্রশ্ন : বৈদ্যুতিক একক কী?
উত্তর : ওয়াট।

১২. প্রশ্ন : বৈদ্যুতিক এক ইউনিট সমান?
উত্তর : এক কিলোওয়াট/আওয়ার।

১৩. প্রশ্ন : বিদ্যুৎ পরিবাহকের রোধের একক কী?
উত্তর : ওহম।

১৪. প্রশ্ন : চুম্বকের আকর্ষণ সবচেয়ে বেশি কোথায়?
উত্তর : মেরু বিন্দুতে।

১৫. প্রশ্ন : মধ্যাকর্ষণ শক্তি কে আবিষ্কার করেন?
উত্তর : নিউটন।

১৬. প্রশ্ন : বৃষ্টির ফোটা গোলাকার হওয়ার কারণ কী?
উত্তর : ফোটার চারদিকে বাতাসের সমান চাপ।

১৭. প্রশ্ন : কে প্রথম রোবট আবিষ্কার করেন?
উত্তর : উইলিয়াম গে ওয়ালটার।

১৮. প্রশ্ন : সূর্যের শক্তি উৎপন্ন হয় কোন পদ্ধতিতে?
উত্তর : পরমাণু ফিউশন।

১৯. প্রশ্ন : প্রকৃতিতে রেডিও আইসোটোপের সংখ্যা কত?
উত্তর : ৫০টি।

২০. প্রশ্ন : উড়োজাহাজের গতি নির্ণয়ক যন্ত্রের নাম কী?
উত্তর : ট্যাকমিটার।

💥Join Telegram👉 https://tx.me/Gkstudyguide

🔻 Top One liner of the entire Geography

Question 1. The highest mountain peak of peninsular India is?
Answer - Animudi

Question 2. Which hill station is called the queen of Satpura?
Answer - Pachmarhi (Madhya Pradesh)

Question 3. What is one folk?
Answer - Lake

Question 4. Which is the biggest man-made lake?
Answer - Govind Sagar

Question 5. Shivasamudram Falls is found in the route of which river?
Answer - Cauvery

Question 6. Where is Baltoda glacier located?
Answer - Karakoram Pavartamala

Question 7. Which is the highest waterfall in India?
Answer - Jog waterfall

Question 8. Which is made of lateral soil in high areas?
Answer - acidic

Question 9. Where is Laterite clay found?
Answer - In tropical regions with humid and dry climate.

Question 10. How is the soil of the northern plains of India generally formed?
Answer - By Talochan

Question 11. Which is the longest dam in India?
Answer - Hirakund Dam

Question 12. Salal Hydropower Project is in which state?
Answer - Jammu and Kashmir

Question 13. Which states have a quarrel between Mulleipieriyar Dam?
Answer - Tamil Nadu and Kerala

Question 14. Why is there a continuous reduction of electricity in India?
Answer - Because electricity demand is increasing, while its production and distribution has not increased.

Question 15. Kishanganga Project is the main reason for the dispute between India and which?
Answer - Pakistan

Question 16. What is the energy produced commercially from coal called?
Answer - Thermal energy

Question 17. For whom is the talcher important?
Answer - Heavy water plant

Question 18. Which sea port is the closest to Rourkela Steel Plant?
Answer - Paradip port

Question 19. Which port is located on the east coast of India?
Answer - Paradip and Haldia

Question 20. Where is the Kandla port located?
Answer - Bay of Kutch

💥Join Telegram👉 https://tx.me/Gkstudyguide

✅ Daily general knowledge important for all exams

Q. Who was the king of India when the East India Company was established
Ans. Akbar

Q. In which year did the French government entrusted the right to the French people located in India to the Government of India.
Ans. 1954 AD

Q. When did the war of Vandivas
Ans. 1760 AD

Q. Which state was mixed by Dalhousie on the basis of administrative chaos in the British Empire
Ans. Awadh

Q. When was the foundation of modern education system in India
Ans. 1835 AD

Q. Who launched postage stamps in India
Ans. Lord Dalhousie

Q. Who was the founder of the autonomous state of Awadh
Ans. Saadat Khan 'Burhan-un-Mulk'

Q. 'Security Cell Policy' is related to
Ans. Warren hastings

Q. Which Indian Korobert Clive made Bihar's Diwan
Ans. Raja shitabarai

Q. Who was the successor of Maharana Ranjit Singh
Ans. Khadak Singh

Q. Who gave the principle of 'permanent settlement'
Ans. Lord Cornwallis

Q. Who was the father of the 'Assistant Treaty' system
Ans. Lord wellesley

Q. Who read Maharani Victoria's manifesto read
Ans. Lord Canning

Q. Ranjit Singh belonged to which missle
Ans. Sukrachakia

Q. Who established Munger from his capital Murshidabad
Ans. Mir Qasim

Q. Who was the ruler of Delhi at the time of Battle of Buxar (1764 AD)
Ans. Shah Alam II

Q. When did Tipu Sultan die
Ans. 1799 AD

Q. What is Dindigul
Ans. Name of a city in Tamil Nadu

Q. In whose time the Calcutta High Court was established
Ans. Warren hastings

Q. In whose time did the expansion of the British Indian territory end
Ans. At the time of dufferin

Q. Who suppressed the thugs
Ans. Colonel Sleeman

Q. Who organized rural Jats as a military power
Ans. Churman (chudamani)

Q. Which Jat king is called the 'Aflatoon and respected and scholar person of Jats'
Ans. Surajmal

Q. Who built a fort called 'Lohgarh'
Ans. Banda Bahadur

Q. Banda Bahadur was killed on the orders of which Mughal emperor
Ans. Farrukhsier

💥Join Telegram👉 https://tx.me/Gkstudyguide

🌻 Geography one liner 🌻

1. Which river would make the delta of Sundarbans
Is ?
Answer: Ganga

2. In which state the largest trap of Railmagh is found in India
Is ?
Answer: Uttar Pradesh

3. The largest of the United States
In which state 'Homestake' mine of self -excavation
situated at ?
Answer: In South Dakota

4. Andes Pavatmala (South America)
What is the name of the peak?
Answer: Ekankagua

5. Which business in most plateau parts of the world
Is the predominance of?
Answer: Undefied

6. Where is the 'Meseta's plateau' located?
Answer: Spain and Portugal

7. Where does the 'Canadian Pacific Railroad' go from?
Answer: From Halifax to Bankover

8. Established in 1981 'Indian Forest Serve Department
Where is the headquarters of?
Answer: Dehradun

9. Black Hill, Blue Mountains and Green Mountains Name
In which country is the hills located?
Answer: United States

10. Where is the origin of Chenab River
Answer: Baralacha Dare

11. Where is coal abundant in India?
Answer: In Gondwana region

12. Kiss 'Hirakud Project'
Is located in the state and on which river?
Answer: Odisha, Mahanadi

13. What is the capital of 'Rawanda'?
Answer: Kigali

14. Mount Etna 'is located in which power?
Answer: Sisli (Italy)

15. Australia is situated on the banks of which river?
Answer: Mare Dalig (3717 km)

16. Who discovered Greenland
Was it?
Answer: Rabot Piary

17. Which is the highest waterfall
Answer: Salto Angel (Venezuela)

18. 'Dodoma' which capital of which country
Is ?
Answer: Tanzania

19. What is the capital of 'Yuganda'?
Answer: Compla

20. On which day from Earth to Sun
Is the distance minimum?
Answer: On 3 January

21. The most distance of -1 ° longage-
Is the minimum?
Answer: On the equator

22. What is 'roaring Chalisa'?
Answer: 40 ° near latitude in the southern hemisphere
Lacket

23. ' Where is the original residence of Maori?
Answer: In New Zealand

24. Tungabhadra and Bhima Rivers which river
That is tributaries?
Answer: Krishna River

25. The tallest of Chhotanagpur plateau
What is the peak?
Answer: Parasnath

26. Which is the largest peninsula in the world?
Answer: Arabian Peninsula (area 32,50,000
Class km)

27. Who is the malaria from Sincona tree
C medicine is made?
Answer: Kunain

28. India's largest canal project
which one is it?
Answer: India Gandhi Canal (Rajasthan Canal)
Project

29. Man-made lake in Bhakra-Nangal project
By what name is it known?
Answer: In the name of Govind Sagar

30. Which planet is the name of 'Lal Tara'
Is given ?
Answer: Mars

💥Join Telegram👉 https://tx.me/Gkstudyguide

📅 15 December 2023 Current Affairs
💥Join Telegram👉 https://tx.me/Gkstudyguide
*************************

➼ Recently, Javier Milei has been sworn in as the President of Argentina.

➼ Recently on 14th December 'National Energy Conservation Day' has been observed.

➼ Recently‘Maharashtra’The state has topped in the country as a recipient of FDI. 

➼ Recently Additional Secretary in the Department of Expenditure, Ministry of Finance, 'Param Sen' was appointed to the Pension Fund Regulatory and Development Authority (PFRDA) Board. Part-time member has been appointed.

➼ Recently the 'Board of Control for Cricket in India' (BCCI) recommended 'Arjun Award' for fast bowler 'Mohammed Shami' Of.

➼ In the recently released 2023 Quality of Life Index by Mercer 'Hyderabad' city has topped.

➼ Recently ‘Azerbaijan’ country will host COP-29 for the year 2024.

➼ Recently ‘Gaddam Prasad Kumar’ has been elected as the new Assembly Speaker of Telangana State.

➼ Recently, 'PM College of Excellence' will be established in all the districts by the Madhya Pradesh state government. 

➼ Recently 'IIT Madras'has developed 'Amrit' technology to remove arsenic and metallic ions from water.
#collected