Beyond what distance a normal eye can see objects clearly? [#713]
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Q1. Beyond what distance a normal eye can see objects clearly?
Q1. Beyond what distance a normal eye can see objects clearly?
(A) 20 cm
(A) 20 cm
(A) 20 cm
(B) 30 cm
(B) 30 cm
(B) 30 cm
(C) 25 cm
(C) 25 cm
(C) 25 cm
(D) 35 cm
(D) 35 cm
(D) 35 cm
Answer: (C) 25 cm
Answer: (C) 25 cm
Answer: (C) 25 cm
For a clear vision, the image must be on the retina. The image distance is therefore fixed for clear vision and it equals the distance of retina from eye lens. It is about 25 cm for a grown up person. A person can theoretically have clear vision of an object situated at any large distance from the eye.
For a clear vision, the image must be on the retina. The image distance is therefore fixed for clear vision and it equals the distance of retina from eye lens. It is about 25 cm for a grown up person. A person can theoretically have clear vision of an object situated at any large distance from the eye.
For a clear vision, the image must be on the retina. The image distance is therefore fixed for clear vision and it equals the distance of retina from eye lens. It is about 25 cm for a grown up person. A person can theoretically have clear vision of an object situated at any large distance from the eye.
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Related MCQ Quizzes
Q1. Which British colonial official is credited with introducing the tea industry to Assam in the 19th century?
Q1. Which British colonial official is credited with introducing the tea industry to Assam in the 19th century?
(A) Robert Bruce
(A) Robert Bruce
(A) Robert Bruce
(B) William Robinson
(B) William Robinson
(B) William Robinson
(C) Charles Bruce
(C) Charles Bruce
(C) Charles Bruce
(D) Arthur Purves
(D) Arthur Purves
(D) Arthur Purves
Answer: (A) Robert Bruce
Answer: (A) Robert Bruce
Answer: (A) Robert Bruce
Robert Bruce was a British colonial official who is credited with introducing the tea industry to Assam in the 19th century. He discovered the wild tea plants growing in the region and recognized the potential for tea cultivation. His efforts led to the establishment of the first tea gardens in Assam, which eventually made the region one of the largest tea-producing areas in the world.
Robert Bruce was a British colonial official who is credited with introducing the tea industry to Assam in the 19th century. He discovered the wild tea plants growing in the region and recognized the potential for tea cultivation. His efforts led to the establishment of the first tea gardens in Assam, which eventually made the region one of the largest tea-producing areas in the world.
Robert Bruce was a British colonial official who is credited with introducing the tea industry to Assam in the 19th century. He discovered the wild tea plants growing in the region and recognized the potential for tea cultivation. His efforts led to the establishment of the first tea gardens in Assam, which eventually made the region one of the largest tea-producing areas in the world.
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Q2. Who wrote the song "Hey Banga Janani, Swarna Prasabini..."?
Q2. Who wrote the song "Hey Banga Janani, Swarna Prasabini..."?
(A) Krishna Kumar Mitra
(A) Krishna Kumar Mitra
(A) Krishna Kumar Mitra
(B) Rabindranath Tagore
(B) Rabindranath Tagore
(B) Rabindranath Tagore
(C) Jugal Das
(C) Jugal Das
(C) Jugal Das
(D) Mukunda Das
(D) Mukunda Das
(D) Mukunda Das
Answer: (D) Mukunda Das
Answer: (D) Mukunda Das
Answer: (D) Mukunda Das
Mukunda Das
Mukunda Das
Mukunda Das
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Q3. A group of cattle.
Q3. A group of cattle.
Substitute in one word.
Substitute in one word.
Substitute in one word.
(A) Flock
(A) Flock
(A) Flock
(B) Herd
(B) Herd
(B) Herd
(C) Crowd
(C) Crowd
(C) Crowd
(D) Flight
(D) Flight
(D) Flight
Answer: (B) Herd
Answer: (B) Herd
Answer: (B) Herd
Substitute Word: Herd.
Synonyms: Flock, Drove.
Substitute Word: Herd. Synonyms: Flock, Drove.
Substitute Word: Herd. Synonyms: Flock, Drove.
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Q4. What is the synonym of Intriguing?
Q4. What is the synonym of Intriguing?
(A) simultaneous
(A) simultaneous
(A) simultaneous
(B) monotonous
(B) monotonous
(B) monotonous
(C) investigating
(C) investigating
(C) investigating
(D) gripping
(D) gripping
(D) gripping
Answer: (D) gripping
Answer: (D) gripping
Answer: (D) gripping
Meaning: Intriguing means arousing curiosity or interest; fascinating. It describes something that is captivating and makes you want to know more.
Synonyms: gripping, Fascinating, Captivating, Alluring, Compelling.
Example Sentences:
> The mystery novel was intriguing and kept me guessing until the very end..
> I found the documentary about ancient civilizations very intriguing.
> The speaker gave an intriguing presentation on the future of artificial intelligence.
Meaning: Intriguing means arousing curiosity or interest; fascinating. It describes something that is captivating and makes you want to know more. Synonyms: gripping, Fascinating, Captivating, Alluring, Compelling. Example Sentences: > The mystery novel was intriguing and kept me guessing until the very end.. > I found the documentary about ancient civilizations very intriguing. > The speaker gave an intriguing presentation on the future of artificial intelligence.
Meaning: Intriguing means arousing curiosity or interest; fascinating. It describes something that is captivating and makes you want to know more. Synonyms: gripping, Fascinating, Captivating, Alluring, Compelling. Example Sentences: > The mystery novel was intriguing and kept me guessing until the very end.. > I found the documentary about ancient civilizations very intriguing. > The speaker gave an intriguing presentation on the future of artificial intelligence.
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Q5. Who was the first governor general of free India?
Q5. Who was the first governor general of free India?
(A) Jawaharlal Nehru
(A) Jawaharlal Nehru
(A) Jawaharlal Nehru
(B) Mahatma Gandhi
(B) Mahatma Gandhi
(B) Mahatma Gandhi
(C) Lord Mountbatten
(C) Lord Mountbatten
(C) Lord Mountbatten
(D) Lord Dalhousie
(D) Lord Dalhousie
(D) Lord Dalhousie
Answer: (C) Lord Mountbatten
Answer: (C) Lord Mountbatten
Answer: (C) Lord Mountbatten
Lord Mountbatten (1947-48) was the last viceroy of the British Indian Empire and the first Governor-General of independent India.
Lord Mountbatten (1947-48) was the last viceroy of the British Indian Empire and the first Governor-General of independent India.
Lord Mountbatten (1947-48) was the last viceroy of the British Indian Empire and the first Governor-General of independent India.
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Q6. The bus will arrive ________ 10 minutes.
Q6. The bus will arrive ________ 10 minutes.
(A) on
(A) on
(A) on
(B) at
(B) at
(B) at
(C) in
(C) in
(C) in
(D) for
(D) for
(D) for
Answer: (C) in
Answer: (C) in
Answer: (C) in
The bus will arrive in 10 minutes.
The bus will arrive in 10 minutes.
The bus will arrive in 10 minutes.
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Q7. Deva Samaj was founded by
Q7. Deva Samaj was founded by
(A) Sridharalu Naidu
(A) Sridharalu Naidu
(A) Sridharalu Naidu
(B) Jyoti Bai Phule
(B) Jyoti Bai Phule
(B) Jyoti Bai Phule
(C) Shiv Narayan Agnihotri
(C) Shiv Narayan Agnihotri
(C) Shiv Narayan Agnihotri
(D) Swami Vivekananda
(D) Swami Vivekananda
(D) Swami Vivekananda
Answer: (C) Shiv Narayan Agnihotri
Answer: (C) Shiv Narayan Agnihotri
Answer: (C) Shiv Narayan Agnihotri
Shiv Narayan Agnihotri
Shiv Narayan Agnihotri
Shiv Narayan Agnihotri
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Q8. What is the process by which the Sun's energy is absorbed by the Earth's atmosphere and surface?
Q8. What is the process by which the Sun's energy is absorbed by the Earth's atmosphere and surface?
(A) Respiration
(A) Respiration
(A) Respiration
(B) Photosynthesis
(B) Photosynthesis
(B) Photosynthesis
(C) Insulation
(C) Insulation
(C) Insulation
(D) Radiation
(D) Radiation
(D) Radiation
Answer: (B) Photosynthesis
Answer: (B) Photosynthesis
Answer: (B) Photosynthesis
Photosynthesis is the process by which plants, algae, and some bacteria convert sunlight, carbon dioxide, and water into glucose and oxygen. This process supports life on Earth and is a critical part of the Earth's energy balance.
Photosynthesis is the process by which plants, algae, and some bacteria convert sunlight, carbon dioxide, and water into glucose and oxygen. This process supports life on Earth and is a critical part of the Earth's energy balance.
Photosynthesis is the process by which plants, algae, and some bacteria convert sunlight, carbon dioxide, and water into glucose and oxygen. This process supports life on Earth and is a critical part of the Earth's energy balance.
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Q9. Who was the Chief Minister of Assam when the 5 Year Plans were first
introduced?
Q9. Who was the Chief Minister of Assam when the 5 Year Plans were first
introduced?
(A) Bishnu Ram Medhi
(A) Bishnu Ram Medhi
(A) Bishnu Ram Medhi
(B) Gopinath Bordoloi
(B) Gopinath Bordoloi
(B) Gopinath Bordoloi
(C) Sarat Chandra Singha
(C) Sarat Chandra Singha
(C) Sarat Chandra Singha
(D) Bimal Prasad chaliha
(D) Bimal Prasad chaliha
(D) Bimal Prasad chaliha
Answer: (A) Bishnu Ram Medhi
Answer: (A) Bishnu Ram Medhi
Answer: (A) Bishnu Ram Medhi
Bishnu Ram Medhi
Bishnu Ram Medhi
Bishnu Ram Medhi
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Q10. Which of the following language does the computer understand?
Q10. Which of the following language does the computer understand?
(A) High-level language
(A) High-level language
(A) High-level language
(B) Assembly language
(B) Assembly language
(B) Assembly language
(C) Machine language
(C) Machine language
(C) Machine language
(D) Natural language
(D) Natural language
(D) Natural language
Answer: (C) Machine language
Answer: (C) Machine language
Answer: (C) Machine language
Computers fundamentally understand machine language, which is composed of binary code (sequences of 0s and 1s). Every instruction and piece of data that a computer processes must ultimately be converted into this binary format. While programmers write in high-level languages (like Python or Java) or even assembly language, these languages must be translated (compiled or interpreted) into machine language before the computer's Central Processing Unit (CPU) can execute them. Natural languages are too complex and ambiguous for direct computer understanding without sophisticated artificial intelligence processing.
Computers fundamentally understand machine language, which is composed of binary code (sequences of 0s and 1s). Every instruction and piece of data that a computer processes must ultimately be converted into this binary format. While programmers write in high-level languages (like Python or Java) or even assembly language, these languages must be translated (compiled or interpreted) into machine language before the computer's Central Processing Unit (CPU) can execute them. Natural languages are too complex and ambiguous for direct computer understanding without sophisticated artificial intelligence processing.
Computers fundamentally understand machine language, which is composed of binary code (sequences of 0s and 1s). Every instruction and piece of data that a computer processes must ultimately be converted into this binary format. While programmers write in high-level languages (like Python or Java) or even assembly language, these languages must be translated (compiled or interpreted) into machine language before the computer's Central Processing Unit (CPU) can execute them. Natural languages are too complex and ambiguous for direct computer understanding without sophisticated artificial intelligence processing.
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