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. How many non-permanent members does UN Security Council have?
Q1. How many non-permanent members does UN Security Council have?
(A) 5
(A) 5
(A) 5
(B) 15
(B) 15
(B) 15
(C) 10
(C) 10
(C) 10
(D) 7
(D) 7
(D) 7
Answer: (C) 10
Answer: (C) 10
Answer: (C) 10
The United Nations Security Council (UNSC) has 15 members, including 5 permanent members and 10 non-permanent members. The five permanent members are China, France, Russia, the United Kingdom, and the United States. The non-permanent members are elected by the General Assembly for two-year terms.
The United Nations Security Council (UNSC) has 15 members, including 5 permanent members and 10 non-permanent members. The five permanent members are China, France, Russia, the United Kingdom, and the United States. The non-permanent members are elected by the General Assembly for two-year terms.
The United Nations Security Council (UNSC) has 15 members, including 5 permanent members and 10 non-permanent members. The five permanent members are China, France, Russia, the United Kingdom, and the United States. The non-permanent members are elected by the General Assembly for two-year terms.
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Q2. Which of the following state in India has highest population density?
Q2. Which of the following state in India has highest population density?
(A) West Bengal
(A) West Bengal
(A) West Bengal
(B) Uttar Pradesh
(B) Uttar Pradesh
(B) Uttar Pradesh
(C) Bihar
(C) Bihar
(C) Bihar
(D) Kerala
(D) Kerala
(D) Kerala
Answer: (C) Bihar
Answer: (C) Bihar
Answer: (C) Bihar
Bihar is the most densely populated state in India, with 1,102 people per square kilometer, according to 2011 census data. The next most densely populated states are West Bengal (1,028 people per square kilometer) and Kerala (860 people per square kilometer).
Bihar is the most densely populated state in India, with 1,102 people per square kilometer, according to 2011 census data. The next most densely populated states are West Bengal (1,028 people per square kilometer) and Kerala (860 people per square kilometer).
Bihar is the most densely populated state in India, with 1,102 people per square kilometer, according to 2011 census data. The next most densely populated states are West Bengal (1,028 people per square kilometer) and Kerala (860 people per square kilometer).
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Q3. What is the synonym of Reluctant?
Q3. What is the synonym of Reluctant?
(A) unwilling
(A) unwilling
(A) unwilling
(B) afraid
(B) afraid
(B) afraid
(C) steady
(C) steady
(C) steady
(D) pleased
(D) pleased
(D) pleased
Answer: (A) unwilling
Answer: (A) unwilling
Answer: (A) unwilling
Meaning: Reluctant means unwilling or hesitant to do something. It implies a feeling of resistance or opposition towards an action or situation.
Synonyms: Unwilling, Hesitant, Averse, Loath.
Example Sentences:
> She was reluctant to admit her mistake.
> The students were reluctant to participate in the activity.
> He was reluctant to leave the comfort of his home.
Meaning: Reluctant means unwilling or hesitant to do something. It implies a feeling of resistance or opposition towards an action or situation. Synonyms: Unwilling, Hesitant, Averse, Loath. Example Sentences: > She was reluctant to admit her mistake. > The students were reluctant to participate in the activity. > He was reluctant to leave the comfort of his home.
Meaning: Reluctant means unwilling or hesitant to do something. It implies a feeling of resistance or opposition towards an action or situation. Synonyms: Unwilling, Hesitant, Averse, Loath. Example Sentences: > She was reluctant to admit her mistake. > The students were reluctant to participate in the activity. > He was reluctant to leave the comfort of his home.
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Q4. Who wrote the revolutionary drama named 'Bandini Bharat'?
Q4. Who wrote the revolutionary drama named 'Bandini Bharat'?
(A) Ambikagiri Raychoudhury
(A) Ambikagiri Raychoudhury
(A) Ambikagiri Raychoudhury
(B) Barindra Ghose
(B) Barindra Ghose
(B) Barindra Ghose
(C) Khudiram Bose
(C) Khudiram Bose
(C) Khudiram Bose
(D) Taraprasad Chaliha
(D) Taraprasad Chaliha
(D) Taraprasad Chaliha
Answer: (A) Ambikagiri Raychoudhury
Answer: (A) Ambikagiri Raychoudhury
Answer: (A) Ambikagiri Raychoudhury
Ambikagiri Roychoudhury, an Assamese poet and writer, wrote the patriotic drama Bandini Bharat. The play was written in the early 20th century and was aggressive in its opposition to the British rulers. In 1906, the British Police intercepted the script and put Roychoudhury under police surveillance for eight years.
Ambikagiri Roychoudhury, an Assamese poet and writer, wrote the patriotic drama Bandini Bharat. The play was written in the early 20th century and was aggressive in its opposition to the British rulers. In 1906, the British Police intercepted the script and put Roychoudhury under police surveillance for eight years.
Ambikagiri Roychoudhury, an Assamese poet and writer, wrote the patriotic drama Bandini Bharat. The play was written in the early 20th century and was aggressive in its opposition to the British rulers. In 1906, the British Police intercepted the script and put Roychoudhury under police surveillance for eight years.
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Q5. Name the tea research institute at Jorhat.
Q5. Name the tea research institute at Jorhat.
(A) Tarai
(A) Tarai
(A) Tarai
(B) Tocklai
(B) Tocklai
(B) Tocklai
(C) Tamoi
(C) Tamoi
(C) Tamoi
(D) Tingrai
(D) Tingrai
(D) Tingrai
Answer: (B) Tocklai
Answer: (B) Tocklai
Answer: (B) Tocklai
The Tocklai Tea Research Institute is a tea research institute in Jorhat, Assam, India. It is the world's oldest and largest tea research institute, founded in 1911. The institute is part of the Tea Research Association (TRA) and conducts research on tea cultivation and development.
The Tocklai Tea Research Institute is a tea research institute in Jorhat, Assam, India. It is the world's oldest and largest tea research institute, founded in 1911. The institute is part of the Tea Research Association (TRA) and conducts research on tea cultivation and development.
The Tocklai Tea Research Institute is a tea research institute in Jorhat, Assam, India. It is the world's oldest and largest tea research institute, founded in 1911. The institute is part of the Tea Research Association (TRA) and conducts research on tea cultivation and development.
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Q6. Between which stations does India's longest train run?
Q6. Between which stations does India's longest train run?
(A) Kanyakumari-Baramulla
(A) Kanyakumari-Baramulla
(A) Kanyakumari-Baramulla
(B) Dibrugarh-Naliya
(B) Dibrugarh-Naliya
(B) Dibrugarh-Naliya
(C) Dibrugarh-Kanyakumari
(C) Dibrugarh-Kanyakumari
(C) Dibrugarh-Kanyakumari
(D) Thiruvanathapuram-New Delhi
(D) Thiruvanathapuram-New Delhi
(D) Thiruvanathapuram-New Delhi
Answer: (C) Dibrugarh-Kanyakumari
Answer: (C) Dibrugarh-Kanyakumari
Answer: (C) Dibrugarh-Kanyakumari
India's longest train route runs between Dibrugarh, Assam and Kanyakumari, Tamil Nadu. The 4,154.1 km train has 58 stops and takes 75 hours and 30 minutes to complete.
India's longest train route runs between Dibrugarh, Assam and Kanyakumari, Tamil Nadu. The 4,154.1 km train has 58 stops and takes 75 hours and 30 minutes to complete.
India's longest train route runs between Dibrugarh, Assam and Kanyakumari, Tamil Nadu. The 4,154.1 km train has 58 stops and takes 75 hours and 30 minutes to complete.
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Q7. If the salary of A is 25% more than that of B, how much percentage is the salary of B lower than that of A?
Q7. If the salary of A is 25% more than that of B, how much percentage is the salary of B lower than that of A?
(A) 20%
(A) 20%
(A) 20%
(B) 25%
(B) 25%
(B) 25%
(C) 12%
(C) 12%
(C) 12%
(D) 16%
(D) 16%
(D) 16%
Answer: (A) 20%
Answer: (A) 20%
Answer: (A) 20%
20%
= %
%
= 20%
20% = % % = 20%
20% = % % = 20%
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Q8. Which wildlife sanctuary in Assam is famous for one-horned rhinoceros?
Q8. Which wildlife sanctuary in Assam is famous for one-horned rhinoceros?
(A) Kaziranga National Park
(A) Kaziranga National Park
(A) Kaziranga National Park
(B) Manas National Park
(B) Manas National Park
(B) Manas National Park
(C) Sundarbans National Park
(C) Sundarbans National Park
(C) Sundarbans National Park
(D) Dibru-Saikhowa National Park
(D) Dibru-Saikhowa National Park
(D) Dibru-Saikhowa National Park
Answer: (A) Kaziranga National Park
Answer: (A) Kaziranga National Park
Answer: (A) Kaziranga National Park
Kaziranga National Park is world-renowned for its significant population of the Indian one-horned rhinoceros (Rhinoceros unicornis). It's a major habitat for this vulnerable species, and conservation efforts in Kaziranga have played a crucial role in protecting them. While other parks in Assam might have some rhinos, Kaziranga is the most important and well-known for them.
Kaziranga National Park is world-renowned for its significant population of the Indian one-horned rhinoceros (Rhinoceros unicornis). It's a major habitat for this vulnerable species, and conservation efforts in Kaziranga have played a crucial role in protecting them. While other parks in Assam might have some rhinos, Kaziranga is the most important and well-known for them.
Kaziranga National Park is world-renowned for its significant population of the Indian one-horned rhinoceros (Rhinoceros unicornis). It's a major habitat for this vulnerable species, and conservation efforts in Kaziranga have played a crucial role in protecting them. While other parks in Assam might have some rhinos, Kaziranga is the most important and well-known for them.
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Q9. In Volleyball, how many players per team are on the court?
Q9. In Volleyball, how many players per team are on the court?
(A) Five
(A) Five
(A) Five
(B) Seven
(B) Seven
(B) Seven
(C) Six
(C) Six
(C) Six
(D) Eight
(D) Eight
(D) Eight
Answer: (C) Six
Answer: (C) Six
Answer: (C) Six
A volleyball team has six players on the court at one time, with two teams of six players on opposite sides of the net. The teams can have different combinations of men and women, such as three men and three women, four men and two women, or four women and two men. However, teams can also have four players, with two men and two women.
A volleyball team has six players on the court at one time, with two teams of six players on opposite sides of the net. The teams can have different combinations of men and women, such as three men and three women, four men and two women, or four women and two men. However, teams can also have four players, with two men and two women.
A volleyball team has six players on the court at one time, with two teams of six players on opposite sides of the net. The teams can have different combinations of men and women, such as three men and three women, four men and two women, or four women and two men. However, teams can also have four players, with two men and two women.
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Q10. Identify the normally radioactive material in the following list.
Q10. Identify the normally radioactive material in the following list.
(A) Plutonium
(A) Plutonium
(A) Plutonium
(B) Germanium
(B) Germanium
(B) Germanium
(C) Osmium
(C) Osmium
(C) Osmium
(D) Cadmium
(D) Cadmium
(D) Cadmium
Answer: (A) Plutonium
Answer: (A) Plutonium
Answer: (A) Plutonium
Plutonium is the only radioactive element in the list.
Plutonium is a radioactive, silvery-gray, metallic element with the symbol Pu and atomic number 94. It has a high surface tension and viscosity compared to other metals, and tarnishes when exposed to air. Plutonium is created in a reactor when uranium atoms absorb neutrons, and is a by-product of nuclear power plants. It is the main fuel in fast neutron reactors, and more than one-third of the energy produced in most nuclear power plants comes from plutonium. Plutonium has five common isotopes, each with a different half-life, which is the time it takes to lose half of its radioactivity
Plutonium is the only radioactive element in the list. Plutonium is a radioactive, silvery-gray, metallic element with the symbol Pu and atomic number 94. It has a high surface tension and viscosity compared to other metals, and tarnishes when exposed to air. Plutonium is created in a reactor when uranium atoms absorb neutrons, and is a by-product of nuclear power plants. It is the main fuel in fast neutron reactors, and more than one-third of the energy produced in most nuclear power plants comes from plutonium. Plutonium has five common isotopes, each with a different half-life, which is the time it takes to lose half of its radioactivity
Plutonium is the only radioactive element in the list. Plutonium is a radioactive, silvery-gray, metallic element with the symbol Pu and atomic number 94. It has a high surface tension and viscosity compared to other metals, and tarnishes when exposed to air. Plutonium is created in a reactor when uranium atoms absorb neutrons, and is a by-product of nuclear power plants. It is the main fuel in fast neutron reactors, and more than one-third of the energy produced in most nuclear power plants comes from plutonium. Plutonium has five common isotopes, each with a different half-life, which is the time it takes to lose half of its radioactivity
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