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Saturday, June 27, 2020

GENERAL SCIENCE PHYSICS ONE LINERS FOR TNPSC UPSC SSC SET 104

GENERAL SCIENCE PHYSICS ONE LINERS FOR TNPSC UPSC SSC SET 104




1031). Moment of momentum is called
A). angular momentum
B). moment
C). kinetic energy
D). acceleration

Answer: angular momentum


   
1032). Light travels _________
A). 1 million
B). 1 lakh
C). 1000
D). 100

Answer: 1 million


   
1033). Match List I correct with List II and select your answer by using the Codes given below:
List-I                                         List-II
a) Rocket                           1. Atomic nucleus
b) Satellite                         2. Lorry
c) Camera                          3. Cargo
d) Sun                               4. Human eye

Below codes are given in A B C D order
A). 2 3 4 1
B). 2 3 1 4
C). 3 2 4 1
D). 3 4 1 2

Answer: 2 3 4 1


   
1034). When a glass plate is introduced between the plates of a condenses, its capacity
A). remains same
B). increases
C). decreases
D). (B) and (C)

Answer: increases


   
1035). Electric heater works on the principle of
A). Faraday's law
B). Joule's law
C). Newton's law
D). Guass theorem

Answer: Joule's law



1036). Solar cells are made up
A). Silicon
B). Germanium
C). Both Si and Ge
D). Helium

Answer: Both Si and Ge


   
1037). Substitute of u-235 as nuclear fuel is
A). Plutonium
B). Radium
C). Titanium
D). TNT

Answer: Plutonium


   
1038). One of the following is the function of Ozone layer
A). Act as a selective filter of ultraviolet rays from the sun
B). Makes photosynthesis possible
C). Prevents Infra red radiation from the earth
D). Aids in breaking the carbon molecules in the earth's atmosphere

Answer: Act as a selective filter of ultraviolet rays from the sun


   
1039). The velocity of light in vaccum is
A). 3×10^8ms^-1
B). 3×10^10ms^-1
C). 3×10^9ms^-1
D). 3×10^7ms^-1

Answer: 3×10^8ms^-1



   
1040). Consider the following statements :
Assertion (A) : Eclipses does not occur on all l Full moon and New moon days 
Reason (R) : The moon revolves round the earth in an ellliptical orbit 
Now select your answer according to the coding scheme is given below:
A). (A) and (R) are true and (R) correct explains (A)
B). (A) and (R) are true, but (R) does not explain (A)
C). Both (A) and (R) are false
D). (A) is true, but (R) is false

Answer: (A) and (R) are true, but (R) does not explain (A)

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