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Engineering AllOther (1379) 1) There is a circular pizza with negligible thickness that is cut into 'x' pieces by 4 straight line cuts. What is the maximum and minimum value of 'x' respectively 2)A ship leaves on a long voyage. When it is 18 miles from the shore, a seaplane, whose speed is 10 times that of the ship is sent to deliver mail. How far from the shore does the seaplane catch upon with the ship? 3) If the distance traveled (s) in time (t) by a particle is given by the formula s = 1+ 2t+3t2+4t3, then what is the distance traveled in the 4th second of its motion? 4)3 men finish painting a wall in 8 days. Four boys do the same job in 7 days. In how many days will 2 men and 2 boys working together paint two such walls of the same size?
TCS,
3846if power factor comes in leading & showing -0.95. Is there any effect on electrical system? if yes, then please tell me what would be the effects. & how long we keep power factor in leading. Keeping power factor in leading shows more KW & less KVA is it correct or not.
2 7284RCC colums of 15"X9" each, roof height 10.5'ft, total pillars 12 nons. Span between pillar to pillar is 14/20/20 length wise and 17/14 width wise. Total Slab area 2400 sft and plinth area is 1900 sft. beams are 12"X12". kindly calculate load factor per sqft.
2 20487A man, a woman, and a child can do a piece of work in 6 days. Man only can do it in 24 days. Woman can do it in 16 days and in how many days child can do the same work? (WITH EXPLANATION)
TCS,
2 18035what is rotor earth fault protection scheme in hydro generator & what is dc field flashing ?
NHPC,
2 9312A family, planning a weekend trip, decides to spend not more than a total of 8 hours driving. By leaving early in the morning, they can average 40 miles per hour on the way to their destination. Due to the heavy Sunday traffic, they can average only 30 miles per hour on the return trip. What is the farthest distance from home they can plan to go? (EXPLAIN WITH PROPER STEPS)
TCS,
3512what is the difference between capacitive voltage transformer & inductive voltage transformer.
3 24449If the length of a rectangle is increased by 30% and the width is decreased by 20%, then the area is increased by...
4 33430One year ago Pandit was three times his sister's age. Next year he will be only twice her age. How old will Pandit be after five years?
TCS,
5 19204
in non technical way how can u define POWER FACTOR??
How one can check the MAIN of a house wiring ?
how can calculate 1kva generator running time in 1 liter keroscene
do you have some of interview Questions in power and genrator section in general whith answers
How to calculate volume of concrete & steel on tank foundation & ring wall ?
Differences between Java and C++? which is faster?
can i get the 2007-2009 question papers of APGENCO? plzzzzzz
What is the nature of duties & responsibilites senior civil engineer ?what is self confident & satisfaction should be a senior civil engineer?
what is the use of sdf?
Classify Lathes.
Explain why is over-pressurizing an air conditioning system bad?
How many square meter can a worker/labor demolish a structure per day?
Discuss about gear cutting machines.
At what speed an electric car can run with 2 HP motor of weighing 400 kg?
What is used for high speed reading and storing of information in a computer?