Question
The reason for a swimming pool to appear less deep than
the actual depth is –Solution
The apparent depth will look less that its real depth due to the refraction of light. Refraction is the bending of a wave when it enters a medium where it's speed is different. The refraction of light when it passes from a fast medium to a slow medium bends the light ray toward the normal to the boundary between the two media. The amount of bending depends on the indices of refraction of the two media and is described quantitatively by Snell's Law.
Statements:
Only Pocket are Purse
All Chain are Pocket
A few Zip are Pocket
Conclusions:
I. Some Zip can never ...
Statement:
Only a few Lion is Leopard.
All Leopard is Tiger.
Some Leopard is Onion.
Conclusion:
I. No Tiger ...
Answer the following questions based on the information given below.
If A@B means A is the son of B.
A#B means A is the father of B.
...Statements:
Only pens are pencil
Some pens are copy
Only copies are book
Conclusion:
I. Some pencils a...
Statements:
No Summer is Winter.
Only a few Winter is Autumn
Some Summer are Spring.
Conclusions:
I. All W...
In the questions given below, there are three statements followed by three conclusions I, II and III. You have to take the three given statements to be...
Statement:
Some cables are wires.
All wires are plugs.
Conclusion:
Some cables are plugs.
All wires are plugs.
Statements:
Only few Figs is Cashews.
All Nuts are Figs.
Some Almonds are Nuts.
Conclusions:
I. Some Figs ...
Read the given statements and conclusion carefully. Assuming the information given in the statement is true, even if it appears to be at variance with...
- Statements:
Some year are month.
Each year is day.
No day is week.
Conclusions:
I. No year is week.
II. Som...
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