What is the term for the process by which the universe became transparent to light, approximately 380,000 years after the Big Bang? [#1301]
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Q1. What is the term for the process by which the universe became transparent to light, approximately 380,000 years after the Big Bang?
Q1. What is the term for the process by which the universe became transparent to light, approximately 380,000 years after the Big Bang?
(A) Cosmic inflation
(A) Cosmic inflation
(A) Cosmic inflation
(B) Dark matter formation
(B) Dark matter formation
(B) Dark matter formation
(C) Recombination
(C) Recombination
(C) Recombination
(D) Galaxy formation
(D) Galaxy formation
(D) Galaxy formation
Answer: (C) Recombination
Answer: (C) Recombination
Answer: (C) Recombination
Recombination marks the point when the universe had cooled enough for electrons and protons to combine into neutral atoms, allowing photons to travel freely through space without being scattered by charged particles. This event, also known as the "era of recombination," occurred about 380,000 years after the Big Bang.
Recombination marks the point when the universe had cooled enough for electrons and protons to combine into neutral atoms, allowing photons to travel freely through space without being scattered by charged particles. This event, also known as the "era of recombination," occurred about 380,000 years after the Big Bang.
Recombination marks the point when the universe had cooled enough for electrons and protons to combine into neutral atoms, allowing photons to travel freely through space without being scattered by charged particles. This event, also known as the "era of recombination," occurred about 380,000 years after the Big Bang.
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Related MCQ Quizzes
Q1. According to constitution of India what should be the proportion of length and Breadth of the National Flag?
Q1. According to constitution of India what should be the proportion of length and Breadth of the National Flag?
(A) 3 : 2
(A) 3 : 2
(A) 3 : 2
(B) 3 : 1
(B) 3 : 1
(B) 3 : 1
(C) 2 : 1
(C) 2 : 1
(C) 2 : 1
(D) 4 : 3
(D) 4 : 3
(D) 4 : 3
Answer: (A) 3 : 2
Answer: (A) 3 : 2
Answer: (A) 3 : 2
The National Flag shall be rectangular in shape. The ratio of the length to the height (width) of the Flag shall be 3:2.
The National Flag shall be rectangular in shape. The ratio of the length to the height (width) of the Flag shall be 3:2.
The National Flag shall be rectangular in shape. The ratio of the length to the height (width) of the Flag shall be 3:2.
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Q2. Takshashila University was located between which two rivers?
Q2. Takshashila University was located between which two rivers?
(A) Indus and Jhelum
(A) Indus and Jhelum
(A) Indus and Jhelum
(B) Jhelum and Ravi
(B) Jhelum and Ravi
(B) Jhelum and Ravi
(C) Beas and Indus
(C) Beas and Indus
(C) Beas and Indus
(D) Satluj and Indus
(D) Satluj and Indus
(D) Satluj and Indus
Answer: (A) Indus and Jhelum
Answer: (A) Indus and Jhelum
Answer: (A) Indus and Jhelum
The Takshashila University was located in Rawalpindi, in present-day Pakistan. It is located in between River Indus and Hydaspes, river Hydaspes is now known as river Jhelum it is a tributary of river Indus.
It taught 64 subjects, including literature. Alumni include Jivak, Panini, and Kautilya. Fa-Hien, the Chinese scholar, had visited this university at the beginning of the 5th century.
The Takshashila University was located in Rawalpindi, in present-day Pakistan. It is located in between River Indus and Hydaspes, river Hydaspes is now known as river Jhelum it is a tributary of river Indus. It taught 64 subjects, including literature. Alumni include Jivak, Panini, and Kautilya. Fa-Hien, the Chinese scholar, had visited this university at the beginning of the 5th century.
The Takshashila University was located in Rawalpindi, in present-day Pakistan. It is located in between River Indus and Hydaspes, river Hydaspes is now known as river Jhelum it is a tributary of river Indus. It taught 64 subjects, including literature. Alumni include Jivak, Panini, and Kautilya. Fa-Hien, the Chinese scholar, had visited this university at the beginning of the 5th century.
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Q3. Which British administrator is credited with introducing the Assam Railway and the Assam Tea Company, and is often referred to as the "Maker of Modern Assam"?
Q3. Which British administrator is credited with introducing the Assam Railway and the Assam Tea Company, and is often referred to as the "Maker of Modern Assam"?
(A) David Scott
(A) David Scott
(A) David Scott
(B) Francis Jenkins
(B) Francis Jenkins
(B) Francis Jenkins
(C) John Butler
(C) John Butler
(C) John Butler
(D) Henry Cotton
(D) Henry Cotton
(D) Henry Cotton
Answer: (D) Henry Cotton
Answer: (D) Henry Cotton
Answer: (D) Henry Cotton
Henry Cotton was a British administrator who served as the Chief Commissioner of Assam from 1896 to 1902. He is credited with introducing the Assam Railway and the Assam Tea Company, and is often referred to as the "Maker of Modern Assam" for his contributions to the state's development.
Henry Cotton was a British administrator who served as the Chief Commissioner of Assam from 1896 to 1902. He is credited with introducing the Assam Railway and the Assam Tea Company, and is often referred to as the "Maker of Modern Assam" for his contributions to the state's development.
Henry Cotton was a British administrator who served as the Chief Commissioner of Assam from 1896 to 1902. He is credited with introducing the Assam Railway and the Assam Tea Company, and is often referred to as the "Maker of Modern Assam" for his contributions to the state's development.
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Q4. Which is the form of market where there is lack of competition?
Q4. Which is the form of market where there is lack of competition?
(A) Monopoly
(A) Monopoly
(A) Monopoly
(B) Oligopoly
(B) Oligopoly
(B) Oligopoly
(C) Perfect Competition
(C) Perfect Competition
(C) Perfect Competition
(D) Maretization
(D) Maretization
(D) Maretization
Answer: (A) Monopoly
Answer: (A) Monopoly
Answer: (A) Monopoly
A monopoly market, in simple terms, means a single seller selling a unique product. The seller dominates the market by offering a unique product, setting its own prices, and high barriers restricting new entrants.
A monopoly market, in simple terms, means a single seller selling a unique product. The seller dominates the market by offering a unique product, setting its own prices, and high barriers restricting new entrants.
A monopoly market, in simple terms, means a single seller selling a unique product. The seller dominates the market by offering a unique product, setting its own prices, and high barriers restricting new entrants.
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Q5. Who led the Indian rebellion of 1857?
Q5. Who led the Indian rebellion of 1857?
(A) Mangal Pandey
(A) Mangal Pandey
(A) Mangal Pandey
(B) Rani Lakshmibai
(B) Rani Lakshmibai
(B) Rani Lakshmibai
(C) Tantya Tope
(C) Tantya Tope
(C) Tantya Tope
(D) Bahadur Shah II
(D) Bahadur Shah II
(D) Bahadur Shah II
Answer: (D) Bahadur Shah II
Answer: (D) Bahadur Shah II
Answer: (D) Bahadur Shah II
Bahadur Shah II, the last Mughal emperor, led the Indian rebellion of 1857, also known as the Sepoy Mutiny or India's First War of Independence.
Bahadur Shah II, the last Mughal emperor, led the Indian rebellion of 1857, also known as the Sepoy Mutiny or India's First War of Independence.
Bahadur Shah II, the last Mughal emperor, led the Indian rebellion of 1857, also known as the Sepoy Mutiny or India's First War of Independence.
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Q6. What is the term for a number that has no decimal places or fractional part?
Q6. What is the term for a number that has no decimal places or fractional part?
(A) Integer
(A) Integer
(A) Integer
(B) Fraction
(B) Fraction
(B) Fraction
(C) Decimal
(C) Decimal
(C) Decimal
(D) Percentage
(D) Percentage
(D) Percentage
Answer: (A) Integer
Answer: (A) Integer
Answer: (A) Integer
An integer is a whole number, either positive, negative, or zero, without a decimal or fractional part, such as 5, -3, or 0.
An integer is a whole number, either positive, negative, or zero, without a decimal or fractional part, such as 5, -3, or 0.
An integer is a whole number, either positive, negative, or zero, without a decimal or fractional part, such as 5, -3, or 0.
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Q7. Study of universe is called
Q7. Study of universe is called
(A) Cosmology
(A) Cosmology
(A) Cosmology
(B) Universlogy
(B) Universlogy
(B) Universlogy
(C) Astrology
(C) Astrology
(C) Astrology
(D) Methodology
(D) Methodology
(D) Methodology
Answer: (A) Cosmology
Answer: (A) Cosmology
Answer: (A) Cosmology
Cosmology
Cosmology
Cosmology
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Q8. What is the largest natural satellite in our solar system?
Q8. What is the largest natural satellite in our solar system?
(A) Moon
(A) Moon
(A) Moon
(B) Ganymede
(B) Ganymede
(B) Ganymede
(C) Titan
(C) Titan
(C) Titan
(D) Callisto
(D) Callisto
(D) Callisto
Answer: (B) Ganymede
Answer: (B) Ganymede
Answer: (B) Ganymede
Ganymede, a moon of Jupiter, is the largest natural satellite in the solar system, with a diameter of approximately 5,262 kilometers (3,270 miles). It is even larger than the planet Mercury
Ganymede, a moon of Jupiter, is the largest natural satellite in the solar system, with a diameter of approximately 5,262 kilometers (3,270 miles). It is even larger than the planet Mercury
Ganymede, a moon of Jupiter, is the largest natural satellite in the solar system, with a diameter of approximately 5,262 kilometers (3,270 miles). It is even larger than the planet Mercury
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Q9. Where did the concept of democracy
originate?
Q9. Where did the concept of democracy
originate?
(A) Athens, Greece
(A) Athens, Greece
(A) Athens, Greece
(B) Rome, Italy
(B) Rome, Italy
(B) Rome, Italy
(C) Babylon, Mesopotamia
(C) Babylon, Mesopotamia
(C) Babylon, Mesopotamia
(D) Egypt, Africa
(D) Egypt, Africa
(D) Egypt, Africa
Answer: (A) Athens, Greece
Answer: (A) Athens, Greece
Answer: (A) Athens, Greece
Athens, Greece is credited with the development of democracy, where citizens had the power to participate in government decisions.
Athens, Greece is credited with the development of democracy, where citizens had the power to participate in government decisions.
Athens, Greece is credited with the development of democracy, where citizens had the power to participate in government decisions.
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Q10. What is the term for the result of multiplying a number by itself?
Q10. What is the term for the result of multiplying a number by itself?
(A) Factor
(A) Factor
(A) Factor
(B) Product
(B) Product
(B) Product
(C) Quotient
(C) Quotient
(C) Quotient
(D) Square
(D) Square
(D) Square
Answer: (D) Square
Answer: (D) Square
Answer: (D) Square
The result of multiplying a number by itself is called a square, such as 4 × 4 = 16, which is denoted as 42 (four squared).
The result of multiplying a number by itself is called a square, such as 4 × 4 = 16, which is denoted as 42 (four squared).
The result of multiplying a number by itself is called a square, such as 4 × 4 = 16, which is denoted as 42 (four squared).
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