Question
Statements: All flowers are trees. All
leaves are flowers. Conclusion: I) All trees are flowers. II) All leaves are trees. Two statements are given, followed by two conclusions numbered I and II. Assuming the statements to be true, even if they seem to be at variance with commonly known facts, decide which of the conclusions logically follow(s) from the statements.Solution
The correct answer is C
The refractive index of glass is 1.5. What is the speed of light in glass? Speed of light in vacuum is 3.0 x 108 m/s.
When a forward bias is applied to a p-n junction, it
A potentiometer wire of length 1 m has a resistance of 5 Ω. It is connected to a 6 V battery in series with a resistance of 10 Ω. Determine the emf ...
Which of the following is an example of a plant which reproduce through its buds?
Typhoid is caused by ______.
Stereo was invented by               .
Which of the following method can be employed to test the Hardness of Water?
In the given figure, frogs occupy ________.
The Planck constant is used to:
Study the following questions carefully and choose the right answer:
The main thinking part of the brain is the _______?