These questions are for students in 9th grade.
They talk about a lot of different things, from interesting science discoveries to how to properly say words, how to communicate, important historical events, and fun facts about our world.
These questions will make you think, awaken your interest, and help you better understand the world.
What is Class 9?
Most of the time, “Class 9” in school means the ninth grade or year of learning. That’s usually the level of schooling where kids are 14 to 15 years old.
In many places, this class is the start of high school.
It’s a step between middle school and higher secondary school.
Class 9 students usually study various subjects, such as language arts, math, science, social studies, and maybe even elective classes or subjects unique to their school.
This grade is often considered important for preparing for more difficult classes in Class 10 and later.
GK Questions and Answers For Class 9 on Numbers and Logic
These questions cover a range of topics in mathematics, including arithmetic, geometry, algebra, and basic probability, suitable for the understanding level of a Class 9 student.
| No. | Question | Answer |
|---|---|---|
| 1 | What is the smallest prime number? | 2 |
| 2 | What is the square root of 144? | 12 |
| 3 | How many sides does a decagon have? | 10 |
| 4 | What is the next prime number after 7? | 11 |
| 5 | What is 15% of 200? | 30 |
| 6 | What is the sum of the angles in a triangle? | 180 degrees |
| 7 | What comes next in the sequence: 2, 4, 6, 8, __? | 10 |
| 8 | If you flip a fair coin, what is the probability of getting heads? | 50% or 0.5 |
| 9 | What is the Roman numeral for 50? | L |
| 10 | What is the cube of 3? | 27 |
| 11 | What is the common ratio in the geometric sequence 3, 6, 12, 24? | 2 |
| 12 | In a right triangle, what is the hypotenuse? | The longest side opposite the right angle |
| 13 | What is the value of Pi up to two decimal places? | 3.14 |
| 14 | How many degrees are in a right angle? | 90 degrees |
| 15 | What is the perimeter of a square with a side length of 5 units? | 20 units |
| 16 | What is the product of any number and zero? | 0 |
| 17 | How many millimeters are there in a centimeter? | 10 |
| 18 | What comes next in this pattern: 3, 9, 27, __? | 81 |
| 19 | If a circle has a radius of 4 cm, what is its diameter? | 8 cm |
| 20 | What is the greatest common divisor of 48 and 60? | 12 |
| 21 | What is an acute angle? | An angle less than 90 degrees |
| 22 | What is 7 factorial (7!)? | 5040 |
| 23 | If 3x = 9, what is x? | 3 |
| 24 | How many edges does a cube have? | 12 |
| 25 | What is the area of a rectangle with length 8 cm and width 3 cm? | 24 cm² |
| 26 | What is the median of the set {3, 8, 9, 13, 17}? | 9 |
| 27 | What does the term ‘prime number’ mean? | A number greater than 1 with only two divisors: 1 and itself |
| 28 | In probability, what does an outcome of 1 signify? | Certain event |
| 29 | What is the equivalent of the binary number 1010 in decimal? | 10 |
| 30 | If a car travels 60 km in 1 hour, what is its speed in meters per second? | 16.67 m/s |
GK Questions and Answers For Class 9 on Communication
These questions cover various aspects of communication, including technology, history, and modern usage, suitable for Class 9 students’ level of understanding.
| No. | Question | Answer |
|---|---|---|
| 1 | What does “www” stand for in a website address? | World Wide Web |
| 2 | Who invented the telephone? | Alexander Graham Bell |
| 3 | What is the primary purpose of social media? | To connect and communicate with others |
| 4 | What does “SMS” stand for in mobile communication? | Short Message Service |
| 5 | What is the name of the first satellite launched into space? | Sputnik 1 |
| 6 | Who is known as the father of the computer? | Charles Babbage |
| 7 | What does HTTP stand for in a web address? | Hypertext Transfer Protocol |
| 8 | What is the meaning of “cc” in email communication? | Carbon Copy |
| 9 | Who developed the World Wide Web? | Tim Berners-Lee |
| 10 | What is the main function of a router in a network? | To route data between different networks |
| 11 | What is Morse Code used for? | Transmitting text as a series of signals |
| 12 | What does “Wi-Fi” stand for? | Wireless Fidelity |
| 13 | What is the most widely spoken language in the world? | English |
| 14 | What is a blog? | A regularly updated website or web page, typically one run by an individual or small group |
| 15 | Who invented the printing press? | Johannes Gutenberg |
| 16 | What is the primary function of a modem? | To modulate and demodulate digital signals |
| 17 | What language is used for most programming and computer operations? | English |
| 18 | What is the term for a word that is the same forwards and backwards? | Palindrome |
| 19 | Who is credited with inventing email? | Ray Tomlinson |
| 20 | What does the term ‘podcast’ refer to? | A digital audio or video file available for streaming or download |
GK Questions and Answers For Class 9 on Pronunciation
These questions cover the pronunciation of various English words, which often differ between American and British English.
They can help Class 9 students understand the nuances of English pronunciation.
| No. | Question | Answer |
|---|---|---|
| 1 | How is the word “often” pronounced? | OFF-tuhn or OFF-uhn |
| 2 | What is the correct pronunciation of “schedule”? | SHED-yool (British), SKED-yool (American) |
| 3 | How do you pronounce “almond”? | AHL-muhnd or AM-uhnd |
| 4 | What is the correct pronunciation of “data”? | DAY-tuh or DAH-tuh |
| 5 | How is “caramel” pronounced? | KAR-uh-mel or KAR-muhl |
| 6 | How do you pronounce “coupon”? | KOO-pon or KYOO-pon |
| 7 | What is the correct pronunciation of “either”? | EE-thur or I-thur |
| 8 | How is “gif” (the image format) pronounced? | JIF or GIF |
| 9 | What is the correct pronunciation of “herb”? | ERB (American), HERB (British) |
| 10 | How do you pronounce “mature”? | muh-TOOR or MA-chur |
| 11 | What is the correct pronunciation of “route”? | ROOT or ROWT |
| 12 | How is “vase” pronounced? | VAYS or VAHZ |
| 13 | What is the correct pronunciation of “aunt”? | ANT, AHNT, or AUNT |
| 14 | How do you pronounce “envelope”? | EN-vuh-lohp or ON-vuh-lohp |
| 15 | What is the correct pronunciation of “advertisement”? | AD-ver-tize-ment or ad-VER-tis-ment |
| 16 | How is “finance” pronounced? | FI-nans or fai-NANS |
| 17 | What is the correct pronunciation of “garage”? | guh-RAJ (American), GA-rahj (British) |
| 18 | How do you pronounce “leisure”? | LEE-zhur or LEZH-ur |
| 19 | What is the correct pronunciation of “niche”? | NEE-sh or NICH |
| 20 | How is “quinoa” pronounced? | KEEN-wah |
| 21 | What is the correct pronunciation of “schedule”? | SHED-yool or SKED-yool |
| 22 | How do you pronounce “scone”? | SKOHN or SKON |
| 23 | What is the correct pronunciation of “tomato”? | tuh-MAY-toh or tuh-MAH-toh |
| 24 | How is “valet” pronounced? | VAL-ay or VAL-et |
| 25 | What is the correct pronunciation of “z” (the letter)? | ZED (British), ZEE (American) |
| 26 | How do you pronounce “ballet”? | bal-AY |
| 27 | What is the correct pronunciation of “buoy”? | BOO-ee or BOY |
| 28 | How is “debris” pronounced? | duh-BREE |
| 29 | What is the correct pronunciation of “hyperbole”? | hi-PER-buh-lee |
| 30 | How do you pronounce “inventory”? | IN-vuhn-tor-ee or in-VEN-tor-ee |
GK Questions and Answers For Class 9 on Science
These questions cover a broad range of science topics including physics, chemistry, biology, and astronomy, suitable for a Class 9 level of understanding.
| No. | Question | Answer |
|---|---|---|
| 1 | What is the chemical symbol for gold? | Au |
| 2 | What planet is known as the Red Planet? | Mars |
| 3 | What is the process by which plants make their food? | Photosynthesis |
| 4 | What is the hardest natural substance on Earth? | Diamond |
| 5 | Who proposed the theory of relativity? | Albert Einstein |
| 6 | What is the main gas found in the Earth’s atmosphere? | Nitrogen |
| 7 | What is the chemical formula for water? | H2O |
| 8 | What is the force that keeps us on the ground? | Gravity |
| 9 | What is the smallest unit of life? | Cell |
| 10 | Who is known as the father of modern physics? | Galileo Galilei |
| 11 | What do you call a material that will not carry an electrical charge? | Insulator |
| 12 | What is the nearest planet to the sun? | Mercury |
| 13 | What is the center of an atom called? | Nucleus |
| 14 | What organ do humans use to breathe? | Lungs |
| 15 | What is the boiling point of water in Celsius? | 100 degrees Celsius |
| 16 | How many bones are in the human body? | 206 |
| 17 | What is the study of the weather called? | Meteorology |
| 18 | What is the most abundant element in the universe? | Hydrogen |
| 19 | Who discovered penicillin? | Alexander Fleming |
| 20 | What does DNA stand for? | Deoxyribonucleic Acid |
| 21 | What is the largest organ in the human body? | Skin |
| 22 | What is the chemical formula for table salt? | NaCl |
| 23 | What is the process of converting light energy into chemical energy by plants called? | Photosynthesis |
| 24 | Who invented the telephone? | Alexander Graham Bell |
| 25 | What type of galaxy is the Milky Way? | Spiral galaxy |
| 26 | What do you call a scientist who studies rocks? | Geologist |
| 27 | What is the name of the first artificial Earth satellite? | Sputnik 1 |
| 28 | What is the measure of the amount of matter in an object? | Mass |
| 29 | What is the primary cause of tides? | The gravitational pull of the Moon and Sun |
| 30 | What is the term for a material that allows heat or electricity to pass through it easily? | Conductor |
GK Questions and Answers For Class 9 on Extracurricular Activities
These questions encompass a variety of extracurricular activities including sports, arts, music, and hobbies, offering a broad knowledge base for Class 9 students.
| No. | Question | Answer |
|---|---|---|
| 1 | What is the highest belt color in karate? | Black Belt |
| 2 | In which country did chess originate? | India |
| 3 | What musical instrument has 88 keys? | Piano |
| 4 | Who painted the Mona Lisa? | Leonardo da Vinci |
| 5 | In basketball, how many points is a standard field goal worth? | 2 Points |
| 6 | What is the national sport of Japan? | Sumo Wrestling |
| 7 | Who wrote “Romeo and Juliet”? | William Shakespeare |
| 8 | In what type of dance is a tutu often worn? | Ballet |
| 9 | What is the highest score possible in ten-pin bowling? | 300 |
| 10 | What instrument measures wind speed? | Anemometer |
| 11 | Which game is played on a board with 64 squares? | Chess |
| 12 | What is the art of paper folding known as? | Origami |
| 13 | In which sport might you find a pommel horse? | Gymnastics |
| 14 | Who wrote the play “Hamlet”? | William Shakespeare |
| 15 | What is the primary material used in making a violin? | Wood |
| 16 | In scouting, what is the highest rank attainable in the Boy Scouts of America? | Eagle Scout |
| 17 | What is the term for a person who collects stamps? | Philatelist |
| 18 | In what sport do players take turns hitting a shuttlecock? | Badminton |
| 19 | What is the study of stars and planets called? | Astronomy |
| 20 | In which artistic activity would you use a kiln? | Pottery or Ceramics |
FAQs on Class 9 Kids
When you are in ninth grade, you should start to figure out who you are. Reading will also help you write better and learn new words. Find out what your school offers and don’t be shy about using it.
Year 10
Playing with Blocks is a fun way to improve your spatial skills.
Conclusion
The General Knowledge questions for 9th graders cover many different subjects, from math and science to things outside of school and how to pronounce words.
These questions help students learn more about different subjects and get them interested in discovering more about the world around them.
Grade 9 students can gain a wider perspective, get better at solving problems, and prepare for bigger academic challenges by answering these questions.
Overall, these general knowledge questions are a great way to help them learn more.
Awesome one; I hope this article answers your question.
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