three r two rooms. one room has 3 electric bulb and another
room has 3electric switches. how can u identify the correct
switches for the each bulb at a time.

Answers were Sorted based on User's Feedback



three r two rooms. one room has 3 electric bulb and another room has 3electric switches. how can u..

Answer / geeta

ON ONE SWITCH FOR 10 MIN. AFTER 10 MIN OFF IT N ON ANOTHER
SWITCH .AND THEN ENTER THE ROOM WHER BULBS ARE SITUATED.
tHE BULB WHICH IS ON IS OF THE THE SWITCH WHICH U HAVE ON
NOW. THE BULB WHICH IS HOT IS THE IS OF THE SWITCH U HAV ON
BEFORE. ONE BULB WHICH IS COLD IS OF ANOTHER SWITCH

Is This Answer Correct ?    6 Yes 0 No

three r two rooms. one room has 3 electric bulb and another room has 3electric switches. how can u..

Answer / raviranjan

in the both the room 1 powerswitch & 1 switch bord in
having 3 string switch you having staning one room on /
off

Is This Answer Correct ?    0 Yes 1 No

Post New Answer

More MAT Interview Questions

(103.7 x 101.3)2 = 10? the said answer is 10.. why? what's the explanation for that?

1 Answers  


If the side of rhombus is 10 cm then find the sum of the square of diagonal?

1 Answers  


in a pattern 4,42,32,? what will be 4th number

2 Answers  


How could you use accounting concepts in everyday life

0 Answers  


In indian history which chief minister has done the complete 5yrs job IN "CONGRESS PARTY"

2 Answers  


Hello Guys,I need your help.Atually I m preparation for a MAT and CMAT also but I need a Current affairs of last 6 month its important as for the exam.So, please send me with full Inormation about the GK. And 1 more thing is that please send me the last 10 scandle with full description. my Email-Id is ahlejpuria.harsh@gmail.com Thank-You....

1 Answers  


why MBA?

0 Answers   Aadhityaa Infomedia, Heritage, IIT, Wipro,


where do you see yourself 5 years from today.

1 Answers   Patni,


WHEN GATE2010-2011 ENTRANCE EXAM FORMS ARE GOING TO BE FILLED?

1 Answers  


can any body tell me waht will be the pattern of exam in varur vyasa bank cleical exam ?

0 Answers   BSRB,


jawaharlal nehru award given to which country president in 2006?

1 Answers   Engineers India Limited,


coaching for bank po's,mat entrance in hyderabad.

1 Answers  


Categories