📅  30 November 2023 Current Affairs
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1. Who launched 'Anganwadi Protocol for Divyang children'?

Answer - Smriti Zubin Irani

2. Which award has been received by the Ministry of AYUSH for its performance at the Indian International Trade Fair?

Answer - Gold Medal

3. How many consecutive years have the trainer won the Global AWS Training Partner Award?

Answer - 2 years

4. In which city is the Green Hydrogen Blending Pilot Project being launched by ATGL?

Answer - Ahmedabad is.

5. Who is the founder of Educate Girls and the recipient of WISE Awards 2023 for education?

Answer - Safina Hussain

6. Which state won the gold medal for outstanding performance in the 42nd India International Trade Fair, 2023?

Answer - Odisha

7. Which category of Panchayat 2 won in the 54th Indian International Film Festival (IFFI)?

Answer - OTT Award for Web Series

8. Which film won the Golden Peacock Award in IFFI 2023?

Answer - Endless Borders

9. Syed Modi India International Badminton Championship took place in which city?

Answer - Lucknow

10. Who directed the ICFT -NESCO Gandhi medal winning film "Drift" at the 54th India International Film Festival?

Answer - Anthony Chen

Q. The speed of light is minimal from between which?
Ans. Glass

Q. The color of a star shows, its
Ans. Heating

Q. The basic reason for the extraordinary glow of diamonds cut properly is that -
Ans. It has a highly high refraction index

Q. Have sunglasses capable?
Ans. Diopter

Q. The principle on which optical fiber works is
Ans. Complete internal reflection

Q. Is the reason for the sun and the moon to appear long circular near the horizon?
Ans. Refraction

Q. How to produce white light in the hose?
Ans. By heating the fiber

Q. The color of an opaque object is due to the color that he
Ans. Refrains

Q. The person sitting in the water looks his leg folded and small?
Ans. Refraction due to

Q. When a compact disc (CD) is seen in sunlight, the same colors are seen as rainbow. Can it be explained?
Ans. Refraction, insufficiency

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🔰 অ্যাসিড ও ক্ষার সহজে মনের রাখার উপায় :-

আশা করছি ভালো লাগবে ৪টা সূত্র মনে রাখ , তাহলে
এসিড ও ক্ষারক সহজেই চিনতে পারবে ।
_______
সূত্র ০১: ধাতুর সাথে H/O/OH- থাকলে সেগুলো ক্ষারক হবে ।
_______
সূত্র ০২: অধাতুর সাথে H/O/OH- থাকলে সেগুলো এসিড হবে ।
_______
সূত্র ০৩: ধনাত্নক যৌগমূলক + OH- = ক্ষারক ।
_______
সূত্র ০৪: ঋণাত্মক যৌগমূলক H+ = এসিড ।
_______
সূত্রগুলোর ব্যাখ্যা নিচে দেওয়া হল ।
ব্যাখ্যা ০১: ধাতুর সাথে হাইড্রোজেন থাকলে সেটি ক্ষারক ।
যেমনঃ NaH, MgH2, KH, CaH2
_______
ব্যাখ্যা ০২ : ধাতুর সাথে অক্সিজেন থাকলেও সেটি ক্ষারক ।
যেমনঃ Na2O, MgO, K2O, CaO
_______
ব্যাখ্যা ০৩: ধাতুর সাথে হাইড্রোক্সাইড থাকলেও সেটি ক্ষারক ।
যেমনঃ NaOH, Mg(OH)2, KOH, Ca(OH)2
_______
ব্যাখা ০৪: অধাতুর সাথে হাইড্রোজেন থাকলে সেটি এসিড ।
যেমনঃ HBr, HCl, HF
_______
ব্যাখা ০৫: অধাতুর সাথে অক্সিজেন থাকলে সেটি এসিড ।
যেমনঃ CO2
_______
ব্যাখা ০৬: অধাতুর সাথে হাইড্রোক্সাইড থাকলে সেটি এসিড ।
যেমনঃ HClO, HBrO, HIO
_______
ব্যাখা ০৭: ঋণাত্মক যৌগমূলকের সাথে H + যুক্ত হলে এসিড হয় ।
যেমনঃ HNO3, HNO2
_______
ব্যাখা ০৮: ধনাত্নক যৌগমূলকের সাথে OH- যুক্ত
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📅  01 December 2023 Current Affairs
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1. Who approved the Central Area Scheme to provide drones to women self -help groups?

Answer - Union Cabinet

2. The cabinet approved the continuation of the centrally sponsored scheme for the fast track special courts for the next three years till 31.03.2026. In which year was this scheme started?

Answer - 2019

3. In which state, American envoy Eric Garccyl inaugurated the "Hump World War II 'museum in India?

Answer - Arunachal Pradesh

4. The cabinet approved the terms of reference for the sixteenth Finance Commission. Which Article of the Constitution describes the methods of establishing the Finance Commission?

Answer - Article 280 (1)

5. Former United States Foreign Minister and Nobel Peace Prize winner Henry Kisser, died. In which year did he win the Nobel Peace Prize?

Answer - 1973

6. What is the total outlay of Uttar Pradesh Supplementary Budget 2023-24?

Answer - ₹ 28,760.67 crore

7. The Center started the first auction of important mineral blocks. How many blocks of important and strategic minerals are being auctioned in the first installment?

Answer - 20

8. What is the total outlay of the Prime Minister's Tribal Tribal Justice Maha Abhiyan approved by the cabinet in November 2023?

Answer - Rs 24,104 crore

9. Which has become the first South Asian country to officially register gay marriage?

Answer - Nepal

10. What is the theme of Bengaluru Summit 2023?

Answer - Breaking boundaries

✴️ Equipment /Instruments and their use ❇️

🔲1🔹 Accelerometer:-The growth of the vehicle is a measure of the growth rate.

🔲2🔹 Accumulator:- Electrical energy is a device to accumulate.

🔲3🔹 Actinometer:- Sun is a devastating device of the intensity of rays.

🔲4🔹 Aerometer:- There is a device and density measuring device of air and gases.

🔲5🔹 Ultimeter:- There is a device used to measure the height of aircraft.

🔲6🔹 Amemeter:- There is a device used to measure the electric stream in amperes.

🔲7🔹 anemometer:- The power and motion of air is a device.

🔲8🔹 APICOISCOPE:- It is the work of showing opaque paintings on the screen.

🔲9🔹 Audiometer:-There is a device used to measure the intensity of sound.

🔲10🔹 AudiPhone:-There is a tool to help listen.

🔲11🔹 Auriscope:- There is a device used to inspect the interior of the ear.

🔲12🔹 Avometer:- There is a detection device generated in radio.

🔲13🔹 barograph (barograph):-graph of changes in atmospheric pressure

🔲14🔹 barometer:- Atmospheric pressure measuring device

🔲15🔹 Binoculars:- Maging of items

🔲16🔹 Bolometer:- Hectorous radiation measuring device

🔲17🔹 Callipers:- Measuring diameter inside and outside cylindrical objects

🔲18🔹 Calorimeter:- Measurement of heat

🔲19🔹 Carburator:- Equipment tools used in petrol engines

🔲20🔹 Cardiogram:- Measurement of human heart rate

🔲21🔹 Cardiograph:- Equiphy

🔲22🔹 Cathetometer:- In scientific experiments measuring height, levels etc.

🔲23🔹 Cathode Ray Tube:- Entry of Electron etc.

🔲24🔹 chronometer:- Equipment to find the right time in water vessels

🔲25🔹 Commutator:- Electrical flowing device / AC to DC

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