Question
Statement: A. All germanium is lithium. B.
Some deuteron are plumbum. C. Some germanium is chlorine. Conclusion: (I) Some lithium are deuteron. (II) Some germanium are plumbum. (III) Some Lithium are Chlorine. Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it seems to be at variance from commonly known facts, decide which of the given conclusions logically follows from the statements.ÂSolution
The correct answer is B
Tungsten is used for the manufacture of the filament of an electric bulb, because –
If the Earth stopped rotating, what would happen to the apparent value of gravity (g) at different locations?
A body moves with uniform acceleration and covers 80 m in 4 s and 160 m in next 4 s. Find initial velocity.
A boy is standing in front of a plane mirror at a distance of 3 m from it. What is the distance between the boy and his image?
Which of the following waves require a medium to travel? Â
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I. Loudness – depends on amplitude
II. Shrillness – depends on frequency
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