How can you determine which one is magnetized and which is not?
1,433.9K Views
You are in a room with two metal rods and no other metal. One of them is magnetized and the other is not.
How can you determine which one is magnetized and which is not?
There are two Possible solution-
(BASED ON BASIC SCIENCE KNOWLEDGE)
Solution 1: T
Touch the end of one bar (A) to the middle of the other bar (B) forming a ‘T’ shape. If the bars are attracted then bar A is magnetized and if they are not attracted then bar B is the magnet. This is because magnets have fields at the poles (the ends) but not in the middle. So the end would attract and middle would not.
Solution 2:
Hang a rod from the ceiling and if it turns north than it is the magnetized rod. (Magnet orientation with earth magnetization property)
Your Answer
More puzzles to try-
Hotter than all riddle
It burns no coal, no oil, no nuclear fuels and has no need for electricity. It uses no man made ...Read More »who answer first riddle
a Judge decided to freed Four criminals without any punishment but after solving a puzzle, as it was a minor ...Read More »Who Stole What
A hen, a dog, and a cat are stolen. Three suspects are arrested named Robin, Steve, and Tim. The police ...Read More »Solve This Picture Riddle
Tennis Riddle
In a game of tennis, On 1st set, Jacob beat John at a scoreline of 6:3. There are total of ...Read More »Five numbers added to form these puzzle
Five numbers are added together in pairs to produce the following answers: 0,2,4,4,6,8,9,11,13,15 What are the five numbers?Read More »Equation Correction Riddle
You need to remove two matchsticks to make the below equation true. Can you do it?Read More »Youngest Person
Christina is older than Kareena and Karishma. Katrina is older than Karishma and younger than Kareena. If Kareena has a ...Read More »Why is this?
A man in New York City has $10. He spends $6.50 on flowers, and $3 on lunch (hot coffee and ...Read More »NDA Exam-I 2011 – Which number replaces the question mark in the Square?
Which number replaces the question mark in the Square?Read More »Mathematical Fraction
Using four sevens (7) and a one (1) create the number 100. Except for the five numerals, you can use ...Read More »Birthday Probability Riddle
What if somebody offered to bet that at least two people in your Social group had the same birthday? Would ...Read More »Can you solve this?
8432: 7 9213: 0 5144: 16 9064: 9 7103 : ?Read More »The Number Game
The product of three consecutive numbers when divided by each of them in turn, the sum of the three quotients ...Read More »Which door will you find the spirit?
You are an expert on paranormal activity and have been hired to locate a spirit haunting an old resort hotel. ...Read More »Sakib Knows The Number!
Ragib: I got digits of a 2 digit number Sakib: Is it an odd? Ragib: Yes. Moreover, the sum of ...Read More »Who’s bigger?
Who’s bigger: Mr. Bigger, Mrs. Bigger or their baby?Read More »Yes mean No riddle
The answer I give is yes, but what I mean is no. What was the question?Read More »You are all where
You will find me in Mercury, Earth, Mars and Jupiter, but not in Venus or Neptune. What am I?Read More »Hear me again
You heard me before, yet you hear me again, Then I die, Till you call me again. What am I?Read More »
Accenture Interview PuzzlesAdobe Interview PuzzlesAge RiddleAkbar Birbal PuzzlesAlgorithm PuzzlesAlphabet riddleAmazon Interview PuzzlesAnalytical MathematicsAptitude PuzzleBank PuzzlesBetting PuzzlesBrain TeasersCalendar PuzzlesCards PuzzlesChess Board PuzzleChess PuzzlesChristmas Puzzlecipher PuzzleCivil Services PuzzleClock time puzzleCognizant Interview PuzzlesCoins PuzzleComputational PuzzleconundrumCoronavirus PuzzleCoupondunia Interview PuzzleCritical Thinking Puzzledata analyticsData Structure Interview QuestionsDecode PuzzleDetective PuzzlesDice PuzzleDictionary Riddlesdifficult riddleEasy Math puzzlesEasy puzzlesEinstein puzzleEnglish RiddleFamily Tree Puzzlefamous puzzleFill in the blanks riddlesFinding Killer RiddlesFlipkart interview puzzlesFunny RiddlesGeneral KnowledgeGeographical PuzzleGoogle Code Jam 2014Google Interview PuzzlesGRE PuzzleHard Puzzle