Question
Why is red colour preferred for danger signal
lights?Solution
Red color is preferred for danger signal lights because red color light has the longest wavelength and is least scattered by fog and smoke. This makes red light more visible over longer distances and in adverse weather conditions, ensuring that warning signals are clear and noticeable.
Statements:Â Â Â Â Â Â
Only cats are bats.
No cat is pig.
All pigs are dogs.
All pigs are camels.
Conclusi...
Statements:
All balls are bats.
Some umpires are bats.
Some players are umpires.
Conclusions:
I. Some players are...
Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at varianc...
Statements:
Some water is liquid.
Some liquid is milk.
No ice is milk.
Conclusions:
I. Some water is milk.
Statements:
Every universe is earth.
All sun are moon.
No universe is sun.
Conclusions:
I. A few moon are universe.
II. No earth is moon.
Statements:Â
Some heights are weight.
Some weight are tall.
Some tall are short.
Conclusions:Â
I. No height is tall.
II. Some heights are tall.
Statements : Some tablets are vowels.
No vowel is a letter.
All letters are words.
Conclusions:I. Some tablets are not letters.
Statements:
All Water are Tea.
No Tea is Coffee.
Some Coffee are Milk.
Conclusions:
I. No Water is Milk.
II. S...
- Statements:
Only a few Sports is Games.
Only a few Players is Sports.
No Player is Team.
Conclusions:
I. Every Sports ca... Statement
Only a few Apple is Banana
All Bananas are Orange
No Orange is Grapes
Conclusion
I) Â All Apple can ne...
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