General Science One Liner MCQ Part-4

General Science One Liner MCQ Part-4

Question-based on General Science

This Test is mostly focused on Science.

general-science-mcq-4

Useful for all Competitive Exams

1. Kilowatt-hour is unit of
(a)Energy 
(b)Power
(c)Electric charge 
(d)Electric current



2. The strongest force in nature is
(a)electrical force 
(b)gravitational force
(c)nuclear force 
(d)magnetic force



3. Two stones of unequal masses are thrown vertically up with the same velocity. Which of the following will happen?
(a)The heavier mass will reach greater height
(b)The lighter mass will reach greater height
(c)Both will reach the same height
(d)Any of them may reach great height



4. The period of revolution of a geo stationary satellite is
(a)365 days 
(b)30 days
(c)24 hours 
(d)changing continuously



5. The time period of a pendulum when taken to the Moon would
(a)remain the same 
(b)decrease
(c)become zero 
(d)increase



6. A piece of paper and a cricket ball are dropped from the same height. Under which of the following conditions do both reach the surface simultaneously ?
(a) They must have the same volume
(b)They must have the same density
(c) They must have the same mass
(d) They must be dropped in vacuum



7. Lakes freeze in cold countries in winter leaving the water underneath at
(a) 0°C 
(b) 0°F 
(c) 4°C 
(d) 4°F


8. Refrigeration is a process which
(a)kills bacteria 
(b)slows down the bacterial growth
(c)Inactivates the bacteria 
(d)Plasmolyses the bacteria



9. The nature of fuse wire is
(a)high resistance and low melting point.
(b)high resistance and high melting point.
(c)low resistance and high melting point.
(d)low resistance and low melting point



10. Water Is used in car radiator because of its
(a)low density 
(b)easy availability
(c) high specific heat capacity 
(d)low boiling point



For more Check it: 
General Science MCQ Part-1 
General Science MCQ Part-2 
General Science MCQ Part-3 

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