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. What is the capital of Sri Lanka?
Q1. What is the capital of Sri Lanka?
(A) Colombo
(A) Colombo
(A) Colombo
(B) Kandy
(B) Kandy
(B) Kandy
(C) Galle
(C) Galle
(C) Galle
(D) Jaffna
(D) Jaffna
(D) Jaffna
Answer: (A) Colombo
Answer: (A) Colombo
Answer: (A) Colombo
Sri Lanka, historically known as Ceylon, and officially the Democratic Socialist Republic of Sri Lanka, is an island country in South Asia. It lies in the Indian Ocean, southwest of the Bay of Bengal, separated from the Indian peninsula by the Gulf of Mannar and the Palk Strait. The current legislative capital of Sri Lanka is Sri Jayawardenepura Kotte and the executive and judicial capital is Colombo.
Sri Lanka, historically known as Ceylon, and officially the Democratic Socialist Republic of Sri Lanka, is an island country in South Asia. It lies in the Indian Ocean, southwest of the Bay of Bengal, separated from the Indian peninsula by the Gulf of Mannar and the Palk Strait. The current legislative capital of Sri Lanka is Sri Jayawardenepura Kotte and the executive and judicial capital is Colombo.
Sri Lanka, historically known as Ceylon, and officially the Democratic Socialist Republic of Sri Lanka, is an island country in South Asia. It lies in the Indian Ocean, southwest of the Bay of Bengal, separated from the Indian peninsula by the Gulf of Mannar and the Palk Strait. The current legislative capital of Sri Lanka is Sri Jayawardenepura Kotte and the executive and judicial capital is Colombo.
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Q2. When was the Second Round Table conference held in London?
Q2. When was the Second Round Table conference held in London?
(A) 1931
(A) 1931
(A) 1931
(B) 1932
(B) 1932
(B) 1932
(C) 1934
(C) 1934
(C) 1934
(D) 1936
(D) 1936
(D) 1936
Answer: (A) 1931
Answer: (A) 1931
Answer: (A) 1931
1931
1931
1931
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Q3. Which of these is the small-scale industry in India?
Q3. Which of these is the small-scale industry in India?
(A) Jute industry
(A) Jute industry
(A) Jute industry
(B) Paper Industry
(B) Paper Industry
(B) Paper Industry
(C) Textile Industry
(C) Textile Industry
(C) Textile Industry
(D) Handloom Industry
(D) Handloom Industry
(D) Handloom Industry
Answer: (D) Handloom Industry
Answer: (D) Handloom Industry
Answer: (D) Handloom Industry
In India, small-scale industries (SSIs) are typically characterized by lower capital investment, localized operations, and often labor-intensive production methods. Among the given options, the Handloom Industry most closely aligns with this definition. It consists of highly decentralized units where skilled artisans manually weave fabrics, contrasting sharply with the large-scale, capital-intensive operations of the Jute, Paper, and broader Textile industries which often involve significant machinery and factory-based production. The handloom sector, despite its large overall employment, operates on a very small unit-by-unit basis.
In India, small-scale industries (SSIs) are typically characterized by lower capital investment, localized operations, and often labor-intensive production methods. Among the given options, the Handloom Industry most closely aligns with this definition. It consists of highly decentralized units where skilled artisans manually weave fabrics, contrasting sharply with the large-scale, capital-intensive operations of the Jute, Paper, and broader Textile industries which often involve significant machinery and factory-based production. The handloom sector, despite its large overall employment, operates on a very small unit-by-unit basis.
In India, small-scale industries (SSIs) are typically characterized by lower capital investment, localized operations, and often labor-intensive production methods. Among the given options, the Handloom Industry most closely aligns with this definition. It consists of highly decentralized units where skilled artisans manually weave fabrics, contrasting sharply with the large-scale, capital-intensive operations of the Jute, Paper, and broader Textile industries which often involve significant machinery and factory-based production. The handloom sector, despite its large overall employment, operates on a very small unit-by-unit basis.
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Q4. Which of the following carries oxygen to various parts of human body?
Q4. Which of the following carries oxygen to various parts of human body?
(A) Plasma
(A) Plasma
(A) Plasma
(B) Red blood cells
(B) Red blood cells
(B) Red blood cells
(C) White blood cells
(C) White blood cells
(C) White blood cells
(D) Bule vein
(D) Bule vein
(D) Bule vein
Answer: (B) Red blood cells
Answer: (B) Red blood cells
Answer: (B) Red blood cells
Red blood cells
Red blood cells
Red blood cells
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Q5. In which of the following year did the Simon commission come to India?
Q5. In which of the following year did the Simon commission come to India?
(A) 1939
(A) 1939
(A) 1939
(B) 1935
(B) 1935
(B) 1935
(C) 1925
(C) 1925
(C) 1925
(D) 1928
(D) 1928
(D) 1928
Answer: (D) 1928
Answer: (D) 1928
Answer: (D) 1928
1928
1928
1928
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Q6. What is the primary function of a search engine?
Q6. What is the primary function of a search engine?
(A) To create websites
(A) To create websites
(A) To create websites
(B) To store data
(B) To store data
(B) To store data
(C) To index and retrieve information from the web
(C) To index and retrieve information from the web
(C) To index and retrieve information from the web
(D) To provide wireless connectivity
(D) To provide wireless connectivity
(D) To provide wireless connectivity
Answer: (C) To index and retrieve information from the web
Answer: (C) To index and retrieve information from the web
Answer: (C) To index and retrieve information from the web
A search engine is a software application that helps users find information on the internet. It works by indexing web pages and then retrieving relevant results based on user queries.
A search engine is a software application that helps users find information on the internet. It works by indexing web pages and then retrieving relevant results based on user queries.
A search engine is a software application that helps users find information on the internet. It works by indexing web pages and then retrieving relevant results based on user queries.
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Q7. When the numerator of a fraction is multiplied by 4 and the denominator by 9, the fraction reverses. The fraction is
Q7. When the numerator of a fraction is multiplied by 4 and the denominator by 9, the fraction reverses. The fraction is
(A)
(A)
(A)
(B)
(B)
(B)
(C)
(C)
(C)
(D)
(D)
(D)
Answer: (D)
Answer: (D)
Answer: (D)
>
=
=
> = =
> = =
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Q8. The famous camel trading event is a part of this annual fair?
Q8. The famous camel trading event is a part of this annual fair?
(A) Udaipur mela
(A) Udaipur mela
(A) Udaipur mela
(B) Thar mela
(B) Thar mela
(B) Thar mela
(C) Kumph mela
(C) Kumph mela
(C) Kumph mela
(D) Pushkar mela
(D) Pushkar mela
(D) Pushkar mela
Answer: (D) Pushkar mela
Answer: (D) Pushkar mela
Answer: (D) Pushkar mela
The Pushkar Fair, also known as the Pushkar Camel Fair, is a yearly event that features a well-known camel trading event. It's held in the town of Pushkar, Rajasthan, India, between October and November. The Pushkar Fair is one of the world's largest camel fairs, and also features horse and cattle trading.
The Pushkar Fair, also known as the Pushkar Camel Fair, is a yearly event that features a well-known camel trading event. It's held in the town of Pushkar, Rajasthan, India, between October and November. The Pushkar Fair is one of the world's largest camel fairs, and also features horse and cattle trading.
The Pushkar Fair, also known as the Pushkar Camel Fair, is a yearly event that features a well-known camel trading event. It's held in the town of Pushkar, Rajasthan, India, between October and November. The Pushkar Fair is one of the world's largest camel fairs, and also features horse and cattle trading.
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Q9. Pallavi claims to be taller than Jyoti, but Smita who is taller than Pallavi knows that Pallavi is wrong. Which of the following can be said about their height?
Q9. Pallavi claims to be taller than Jyoti, but Smita who is taller than Pallavi knows that Pallavi is wrong. Which of the following can be said about their height?
(A) Pallavi is definitely shorter than Jyoti
(A) Pallavi is definitely shorter than Jyoti
(A) Pallavi is definitely shorter than Jyoti
(B) Pallavi and Jyoti are of the same height
(B) Pallavi and Jyoti are of the same height
(B) Pallavi and Jyoti are of the same height
(C) Smita is the tallest of the three
(C) Smita is the tallest of the three
(C) Smita is the tallest of the three
(D) Cannot be determined
(D) Cannot be determined
(D) Cannot be determined
Answer: (D) Cannot be determined
Answer: (D) Cannot be determined
Answer: (D) Cannot be determined
Cannot be determined
Cannot be determined
Cannot be determined
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Q10. Which of the accompanying destinations of the Indus Valley Civilization, a dirt model of the furrow, has been found?
Q10. Which of the accompanying destinations of the Indus Valley Civilization, a dirt model of the furrow, has been found?
(A) Rakhigarhi
(A) Rakhigarhi
(A) Rakhigarhi
(B) Banawali
(B) Banawali
(B) Banawali
(C) Kalibangam
(C) Kalibangam
(C) Kalibangam
(D) Mitahal
(D) Mitahal
(D) Mitahal
Answer: (B) Banawali
Answer: (B) Banawali
Answer: (B) Banawali
Banawali, an archaeological site located in the Fatehabad district of Haryana, India, is a significant Indus Valley Civilization settlement. Among its numerous findings, a terracotta model of a plough (which creates furrows) stands out as crucial evidence for understanding the agricultural practices of the Harappan people. While a ploughed field with furrows has been discovered at Kalibangan, the actual clay model of the plough itself was found at Banawali, providing direct insight into the tools used for tilling the land during that ancient period.
Banawali, an archaeological site located in the Fatehabad district of Haryana, India, is a significant Indus Valley Civilization settlement. Among its numerous findings, a terracotta model of a plough (which creates furrows) stands out as crucial evidence for understanding the agricultural practices of the Harappan people. While a ploughed field with furrows has been discovered at Kalibangan, the actual clay model of the plough itself was found at Banawali, providing direct insight into the tools used for tilling the land during that ancient period.
Banawali, an archaeological site located in the Fatehabad district of Haryana, India, is a significant Indus Valley Civilization settlement. Among its numerous findings, a terracotta model of a plough (which creates furrows) stands out as crucial evidence for understanding the agricultural practices of the Harappan people. While a ploughed field with furrows has been discovered at Kalibangan, the actual clay model of the plough itself was found at Banawali, providing direct insight into the tools used for tilling the land during that ancient period.
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