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General Science - Questions and Answers

Practice questions on General Science.

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1576. The lightning conductor used in building, protects the building by
A. dissipating the electric charge away from the building
B. conducting the lightning safely to the ground
C. absorbing the electric charge
D. None of these
Explanation:
1577. Which of the following substances exhibit the property of sublimation ?
A. Ice
B. Wax
C. Camphor
D. Ethyl alcotol
Explanation:
1578. A computrd can be freely programmable
A. if it is of a digital type
B. if it is controlled synchronously
C. if it contains a read only memory (ROM)
D. if it contains a random access memory (RAM)
Explanation:
1579. Floppy disc in a computer system is
A. compiler
B. core memory
C. software
D. device for storing and retrieving data
Explanation:
1580. Aviation fuel for jet aeroplanes consists of purified
A. petrol
B. kerosene
C. gasoline
D. diesel
Explanation: