- Arizona (U.S.A.)
- Chernobyl (undivided U.S.S.R.)
- Pensylvania (U.S.A.)
- Moscow (U.S.S.R.)
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A nuclear reactor is said to be critical when the neutron population in the reactor core is?
Answer: Option 4 Criticality means that a reactor is controlling a sustained fission chain reaction, where each fission event releases a sufficient number of neutrons to maintain an ongoing series...
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The type that specifies what kind of event occured is?
Answer: Option 1 The event type is a string that specifies what kind of event occurred) The type “mousemove”, for example, means that the user moved the mouse.
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The place where the worst nuclear disaster took place?
Answer: Option 2 The Chernobyl disaster was a nuclear accident that occurred on 26 April 1986 at the No. 4 nuclear reactor in the Chernobyl Nuclear Power Plant, near the...
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Directions : Each of the following question consists of a statement followed by two arguments I and II. You have to decide which of the arguments is a STRONG arguments and which is a WEAK Argument. Statement : Should high chimneys be installed in industries Arguments : I. Yes. It reduces pollution at ground level. II. No. It increases pollution in upper atmosphere.?
Answer: Option 1 Pollution at ground level is the most hazardous in the way of being injurious to human and animal life. So, argument I alone holds.
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Directions : Each of the following question consists of a statement followed by two arguments I and II. You have to decide which of the arguments is a STRONG arguments and which is a WEAK Argument. Statement : Can pollution be controlled Arguments : I. Yes. If everyone realizes the hazards it may create and cooperates to get rid of it, pollution may be controlled. II. No. The crowded highways, factories and industries and an ever-growing population eager to acquire more and more land for constructing houses are beyond control.?
Answer: Option 3 The control of pollution, on one hand, seems to be impossible because of the ever-growing needs and the disconcern of the people but, on the other hand,...
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Which of the following caused radioactive pollution along the coast of Kerala ?
Answer: Option 3 The coastal belt of Karunagappally, Kerala is known for high background radiation from thorium-containing monazite sand. This has increased the risk of cancer in this area. So,...
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Which of the following radioactive wastes emits all α, β & γ rays and hence is the most hazardous of all radioactive emitters?
Answer: Option 4 Let'
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Which of the following is a fuel for a fusion reactor (thermonuclear reactor)?
Answer: Option 1 Let'
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Which of the following types of nuclear reactors is most prone to radioactive hazards?
Answer: Option 4 Let'
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Which is the object on which the event occured or with which the event is associated?
Answer: Option 2 The event target is the object on which the event occurred or with which the event is associated. When we speak of an event, we must specify...
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