why current from lighting or power circuit shall not be used for firing shots in u/g coal mine?

1 Answers  

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Six squares of same dimension are kept side by side to make a rectangle with a perimeter of 182 cm. what is the perimeter of each square.

0 Answers   IBM,

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The age of the grand father is the sum of his three grandsons.The second is 2 year younger than first one and the third one is 2 year younger than the second one. Then what will be the age of the grandfather?

0 Answers   Mecon,

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it takes 8 , 12 and 16 days for A , B and C to complete to task . how many days will it take if A works on the job for 2 days and then B works on it until 25 % of the job is left for C to do , and C completes the work ?

6 Answers   CTS,

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A flight carrying food packets is flying at a height of 1960m from the ground. The speed of the flight is given. Find the time taken for a food packet dropped at that instance to hit the ground.

2 Answers   Caterpillar,

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All about Mughal Emperor, which constitutional act was amended for SC and ST and in which year, which tamil king went to himalayas to curse Goddess kannika, electrol powers of Parliament

1 Answers   ONGC,

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A sheet of paper has statements numbered from 1 to 30. For all values of n from 1 to 30, statement n says "At most n of the statements on this sheet are false". Which statements are true and which are false? a)all odd are false and even are true b)alleven are true and odd are false c)all are false d)none of these

3 Answers   TCS,

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One Train Travels 200m From A To B With 70 Km/Ph And Returns To A With 80kmph, What Is The Average Of Their Speed?

0 Answers   TCS,

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One guy (some name) has Rs. 100/- in hand. He has to buy 100 balls. One football costs Rs. 15/, One Cricket ball costs Re. 1/- and one table tennis ball costs Rs. 0.25 He spend the whole Rs. 100/- to buy the balls. How many of each balls he bought?

0 Answers   Accenture,

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720 buses operate from a depot, but 168 are being repaired. What percentage of the total that are in service?

0 Answers   Godrej,

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if the sum of five consecutive nos. 35? how many prime numbers are there :

0 Answers   Verifone,

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6 women can do 75 units of work in 8 days by working 5hrs/day. In how many days can 4 women do 30 units of work by working 8hrs/day ?

0 Answers   Hexaware,

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