Podcast
Questions and Answers
Modern information and communication technology has made human lives easier and more efficient. (True/False)
Modern information and communication technology has made human lives easier and more efficient. (True/False)
True
ATMs, photocopiers, scanners, printers, routers, and Wi-Fi devices have made human lives more inefficient. (True/False)
ATMs, photocopiers, scanners, printers, routers, and Wi-Fi devices have made human lives more inefficient. (True/False)
False
The use of Artificial intelligence (AI), virtual reality, robotics, and cloud computing is decreasing day by day. (True/False)
The use of Artificial intelligence (AI), virtual reality, robotics, and cloud computing is decreasing day by day. (True/False)
False
For the accountability of online transactions, the Computer Code of Conduct, cyber law, and other aspects of Internet security should not be followed strictly. (True/False)
For the accountability of online transactions, the Computer Code of Conduct, cyber law, and other aspects of Internet security should not be followed strictly. (True/False)
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An atom is composed of three subatomic particles: protons, neutrons, and electrons. (True/False)
An atom is composed of three subatomic particles: protons, neutrons, and electrons. (True/False)
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Neutrons are positively charged sub-atomic particles in the nucleus of an atom. (True/False)
Neutrons are positively charged sub-atomic particles in the nucleus of an atom. (True/False)
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The mass of a proton is equal to the mass of a neutron. (True/False)
The mass of a proton is equal to the mass of a neutron. (True/False)
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Electrons revolve around the nucleus in their shells in a random path. (True/False)
Electrons revolve around the nucleus in their shells in a random path. (True/False)
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The mass of a proton is equal to the mass of a hydrogen atom. (True/False)
The mass of a proton is equal to the mass of a hydrogen atom. (True/False)
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The mass of an electron is very close to the mass of a proton and neutron. (True/False)
The mass of an electron is very close to the mass of a proton and neutron. (True/False)
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Protons have a positive charge and are found in the nucleus of an atom. True or False?
Protons have a positive charge and are found in the nucleus of an atom. True or False?
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Neutrons have no charge and are located in the shells or orbit of an atom. True or False?
Neutrons have no charge and are located in the shells or orbit of an atom. True or False?
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The number of electrons in an atom can be determined using Bohr and Bury's 2n^2 Rule. True or False?
The number of electrons in an atom can be determined using Bohr and Bury's 2n^2 Rule. True or False?
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The innermost shell of an atom is called the K shell, followed by L, M, and O shells. True or False?
The innermost shell of an atom is called the K shell, followed by L, M, and O shells. True or False?
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Sodium (Na) has 11 protons, 12 neutrons, and 11 electrons. True or False?
Sodium (Na) has 11 protons, 12 neutrons, and 11 electrons. True or False?
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Oxygen (O) has 8 protons, 8 neutrons, and 7 electrons. True or False?
Oxygen (O) has 8 protons, 8 neutrons, and 7 electrons. True or False?
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Silicon (Si) has 14 protons, 14 neutrons, and 14 electrons. True or False?
Silicon (Si) has 14 protons, 14 neutrons, and 14 electrons. True or False?
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Phosphorus (P) has 15 protons, 16 neutrons, and 16 electrons. True or False?
Phosphorus (P) has 15 protons, 16 neutrons, and 16 electrons. True or False?
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Chlorine (Cl) has 17 protons, 18 neutrons, and 17 electrons. True or False?
Chlorine (Cl) has 17 protons, 18 neutrons, and 17 electrons. True or False?
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Potassium (K) has 19 protons, 20 neutrons, and 20 electrons. True or False?
Potassium (K) has 19 protons, 20 neutrons, and 20 electrons. True or False?
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