Susan made a block with small cubes of 8 cubic cm volume to make a block ,3 small cubes long, 9 small cubes wide and 5 small cubes deep. She realizes that she has used more small cubes than she really needed. She realized that she could have glued a fewer number of cubes together to lock like a block with same dimensions, if it were made hollow. What is the minimum number of cubes that she needs to make the block? a) 114 b) 135 c) 21 d) 71

3 Answers   TCS,

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the coefficient of coupling between two air core coils depends on ?

5 Answers  

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why Current conduction through electron?

5 Answers  

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i completed my b.tech recently with full credits... i have confused in calculating my backlogs...actually i failed in 6 subjects(1 in 2-1,4 in 3-2,1 in 4-1) but i cleared them in one attempt in their respective supplymentry.... then how many backlogs i had now... tell me cleraly.....

0 Answers  

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What is the difference between microprocessors and micro controllers?

4 Answers   CTS,

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A Square matrix each of whose diagonal element is 1 and each of the non-diagonal element is zero is called

7 Answers  

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what are the plc application in engineering.??

0 Answers  

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I have recieved an interview call from HECL that is Heavy Engineering Corporation Ltd, Ranchi , Jharkhand. Can you please provide me some Electronics and Communication questions for preparation as early as possible since I am left with just one week.

0 Answers  

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In electronic assembling industry(SMT), what are all the interview questions they will ask while recruiting?

0 Answers   Infosys,

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Explain the steps involved in demodulating a signal.

0 Answers  

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What is the ideal op-amp CMRR ?

0 Answers   Lucent,

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How many memory locations can be addressed by a microprocessor with 14 address lines?

4 Answers   HCL,

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