✴️ 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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❇️ General Science Important Questions ❇️

1. Blood cancer is usually known by what name
- Leukemia

2. Who is used in the treatment of cancer
- Chemotherapy

3. Which stage of malaria parasite is contagious
- Sporozoite

4. Protein energy is the result of malnutrition
- Marasmus

5. Who discovered Leprosi Basillus
- Hensen

6. Bachasemia affects the disease
- Blood

7. Nidhralu is the carrier of disease disease
- Setcy fly

8. Plasma contains % of water - 90 %

9. How many calories are available by drinking a glass of water
- Zero

10. Enzyme is one - protein

11. Golden rice is the abundant source
- Vitamin A

12. Natural disease is caused by deficiency of which vitamin
- Vitamin A

13. Most protein is found
- Soyabin Dal

14. A player is given for immediate energy
- Glucose

15. Purification of blood in the human body is called
- Dialices

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✅ For all competitive exams

Question 1. Hirakund dam is built on which river?
Answer - Mahanadi

Question 2. Who built Jama Masjid in Delhi?
Answer - Shah Jahan

Question 3. Which is the highest military award of Shantikal?
Answer - Ashok Chakra

Question 4. Where is the National Dairy Research Institute located?
Answer - Karnal (Haryana)

Question 5. What is the first discourse given by Lord Buddha in Sarnath in Buddhism?
Answer - Religion

Question 6. When is Air Force Day celebrated?
Answer - 8 October

Question 7. In which city the three historical war of 1526, 1556 and 1761 took place?
Answer - Panipat (Haryana)

Question 8. Recently from which state has been separated and Telangana has been created?
Answer - Andhra Pradesh

Question 9. Which ocean is on the west coast of India?
Answer - Arabian Sea

Question 10. Where is the headquarters of UNESCO (UNESCO)?
Answer - Paris (France)

Question 11. Which game is related to 'Panelty Corner'?
Answer - Hockey

Question 12. What is the cause of rain in winter in northern India?
North - Western disturbance

Question 13. Which game is related to Deodhar Trophy?
Answer - Cricket

Question 14. What is the currency of Russia?
Answer - Ruble (₽)

Question 15. Which was the famous port of Indus Valley Civilization?
Answer - Lothal

Question 16. Who was the first Tirthankara of Jainism?
Answer - Rishabhdev

Question 17. Where was Gautam Buddha born?
Answer - Lumbini which is in Nepal.

Question 18. Lord Mahavir was which Tirthankara of Jainism?
Answer - 24th

Question 19. Who is the first woman President of India?
Answer - Pratibha Patil

Question 20. Cuttack is situated on which river?
Answer - Mahanadi

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⭕️ General science previous years questions

Q. Where is Asia's largest reflective telescope?
- Kawalur

Q. Who invented optical fiber?
- Narinder Kapani

Q. What is the unit of measuring ampere?
- Current

Q. Who is used to divide white light into different colors?
- Prism

Q. Taran Taal appears less deeper than the actual depth is the reason?
- Full internal reflection of light

Q. What is the lens made?
- Flit glass

Q. To be an example of 'Marichika' is an example?
- Full internal reflection of light

Q. In the summer, Maraichika is visible due to which phenomenon?
- Full internal reflection of light

Q. What type of mirror is used in the head lights of vehicles?
- Parvalent mirror

Q. What are the mirrors used in the headlamps of cars?
- Following concave

Q. Who first measured the velocity of light?
- Romer

Q. 3D is in glasses to watch movies?
- Polarized

Q. Which physical amount is obtained from the ratio of the momentum and velocity of the substance?
-- Mass

Q. The rocket works on the principle of which?
- Conservation of emotion

Q. Who proposed the universal law of gravity?
- Newton

Q. Is Pascal Unit?
- of pressure

Q. What is measured by cusec?
- Water flow

Q. Is the most candidates?
- Steel

Q. What is the force that causes the body to be drawn to the center of the earth?
- gravity

Q. What is the closest to the gravity of the moon?
- 1/6

Q. What is the rule of Archimedes related to?
- Planning rule

Q. Is there a unit of viscosity?
- Pooge

Q. What force does it take to extract cream from milk?
-- centrifugal force

Q. What is the energy in the key clock?
- Surplus energy

Q. Sun's energy is generated?
- By nuclear fusion

Q. Is the reason for cloud floating in the atmosphere?
-- density

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1 মানব দেহের সবচেয়ে বড় অস্থির
নাম কি.?
—ফিমার।
2 মানব দেহের সবচেয়ে বড় গ্রন্থির
নাম কি.?
—যকৃত।
3 মানব দেহের সর্বাপেক্ষা দৃঢ় ও
দীর্ঘ অস্থি
কোনটি.?
—উরুর অস্থি।
4 রক্তে হিমোগ্লোবিন থাকে
কোথায়.?
—লোহিত রক্তকনিকায়।
5 রক্তের গ্রুপ আবিষ্কার করেন কে.?
—ল্যান্ড ষ্টেনার।
6 রক্তের লোহিত রক্ত কনিকা তৈরী
হয়.
---অস্থিমজ্জায়
7 সেলসিয়াস স্কেলে মানব দেহের
স্বাভাবিক
উষ্ণতা কত.?
—৩৬.৯ ডিগ্রী
8 মাদাম কুরী জন্মগ্রহণ করেন কত
সালে?
--- ৭ নভেম্বর ১৮৬৭
9 মাইটোসিস কোষ বিভাজনের
কোন ধাপে স্পিন্ডল
যন্ত্র সৃষ্টি হয়?
--- প্রো মেটাফেজ
10 জিনতত্তের জনক হলেন?
--- গ্রেগর জোহান মেন্ডেল
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