Related Questions

Systems are invented to sterilize waste water. (Choose the right meaning of the brackets word)
A disinfect
B drain
C stabilize
D infect
Moist heat is used to sterilize
A Draping sheet
B Gauze bandage
C Haemostat
D Suture materials
E Surgical blades
Coal mines drainage waste water (acidic in nature) results from the earth's water percolating through the voids created in coal bed during mining. This polluted water which either drains out naturally to water courses or are removed before starting the mining is
A Neutralised by alkali treatment
B Left as such without any treatment
C Diluted with fresh water to reduce its acidity
D None of these
Design of waste heat boiler for recovery of waste heat from furnace gases depends upon the
A Quantity & temperature of waste gas
B Dust concentration & nature of dust in waste gas
C Corrosive nature of the waste gas
D All of the above
A sink contains exactly 12 liters of water. If water is drained from the sink until it holds exactly 6 liters of water less than the quantity of water drained away, how many liters of water were drained away ?
A 2
B 3
C 9
D 6
Information systems with common hardware, software, and network standards that provide easy access for end users and their networked computer systems. Select the best fit for answer:
A TCP/IP
B Protocol
C Open Systems
D Internetwork processor
E None of the above
Which of the following device is used to connect two systems, especially if the systems use different protocols?
A hub
B bridge
C gateway
D repeater
E None of the above
Personnel Administration Data systems, personnel planning data systems and the payroll system all
A calculate payroll deductions
B update the accounts payable file
C access the inventory file
D Ail of the above
E None of the above
It travels over land and water. Who invented the HOVERCRAFT?
A C. Cockerell
B S. Sperrow
C O. Stricheg
D T. Henman
Soda water was invented by
A Tivadar Puskas
B Joseph Priestley
C Petrache Poenaru
D James Leonard Plimpton

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