GENERAL SCIENCE PHYSICS ONE LINERS FOR TNPSC UPSC SSC SET 131
1301). Which of the following are primary colours?
A). red, green and blue
B). red, cyan and blue
C). blue, cyan and magenta
D). violet, red and green
Answer: red, green and blue
1302). Who is the inventor of steam engine?
A). Jameswatt
B). Gopal
C). R. Bhatt
D). Sea Cave
Answer: Jameswatt
1303). The unit of radiation exposure is
A). candela
B). dioptre
C). Kelvin
D). roentgen
Answer: roentgen
1304). Newton's third law is applicable to bodies
A). at rest only
B). in motion only
C). both at rest and in motion
D). with same mass
Answer: both at rest and in motion
1305). One Horse Power (H.P.) is equal to
A). 846 watts
B). 546 watts
C). 946 watts
D). 746 watts
Answer: 746 watts
1306). The bottle lid made of cork is viewed with the help of lens. There are many chambers in it. This observation by ......... led to the discovery of cell.
A). Gregor Mendel
B). Charles Darwin
C). Robert Hooke
D). Robert Brown
Answer: Robert Hooke
1307). Consider the following statements:
l. The Atomic Energy Commission was set up under the chairmanship of Homi J. Bhaba to formulate a policy for all atomic energy activities in the country.
ll. In 1956 India's first nuclear reactor in Trombay near Bombay began to function.
Which of the statements is/are correct?
A). (I) only
B). (II) only
C). Both (I) and (II)
D). Neither (I) nor (II)
Answer: Both (I) and (II)
1308). How much current is consumed for a tubelight which has 40W for domestic use?
A). 0.2 A
B). 0.5 A
C). 4.16666666666667E-02
D). 5.75 A
Answer: 0.2 A
1309). Match List - l and II correctly and select your answer using the codes given below:
List - l List ll
a) Newton 1) Elliptical orbit of planets around the sun
b) Johannes Kepler 2) Mass of the Earth
c) Cavendish 3) Helio centric theory
d) Copernicus 4) Law of Gravitation
Codes:
a b c d
A). 1 2 3 4
B). 4 1 2 3
C). 4 3 2 1
D). 3 2 1 4
Answer: 4 1 2 3
1310). Consider the following statements:
I. Centrifugal force is the force acting towards the centre.
ll. Butter is separated from curd due to centrifugal force.
A). Statement (I) is correct but statement (II) is wrong
B). Neither (I) nor (II) is correct
C). Statement (I) is wrong but statement (II) is correct
D). Neither (I) nor (II) is wrong
Answer: Statement (I) is wrong but statement (II) is correct
A). red, green and blue
B). red, cyan and blue
C). blue, cyan and magenta
D). violet, red and green
Answer: red, green and blue
1302). Who is the inventor of steam engine?
A). Jameswatt
B). Gopal
C). R. Bhatt
D). Sea Cave
Answer: Jameswatt
1303). The unit of radiation exposure is
A). candela
B). dioptre
C). Kelvin
D). roentgen
Answer: roentgen
1304). Newton's third law is applicable to bodies
A). at rest only
B). in motion only
C). both at rest and in motion
D). with same mass
Answer: both at rest and in motion
1305). One Horse Power (H.P.) is equal to
A). 846 watts
B). 546 watts
C). 946 watts
D). 746 watts
Answer: 746 watts
1306). The bottle lid made of cork is viewed with the help of lens. There are many chambers in it. This observation by ......... led to the discovery of cell.
A). Gregor Mendel
B). Charles Darwin
C). Robert Hooke
D). Robert Brown
Answer: Robert Hooke
1307). Consider the following statements:
l. The Atomic Energy Commission was set up under the chairmanship of Homi J. Bhaba to formulate a policy for all atomic energy activities in the country.
ll. In 1956 India's first nuclear reactor in Trombay near Bombay began to function.
Which of the statements is/are correct?
A). (I) only
B). (II) only
C). Both (I) and (II)
D). Neither (I) nor (II)
Answer: Both (I) and (II)
1308). How much current is consumed for a tubelight which has 40W for domestic use?
A). 0.2 A
B). 0.5 A
C). 4.16666666666667E-02
D). 5.75 A
Answer: 0.2 A
1309). Match List - l and II correctly and select your answer using the codes given below:
List - l List ll
a) Newton 1) Elliptical orbit of planets around the sun
b) Johannes Kepler 2) Mass of the Earth
c) Cavendish 3) Helio centric theory
d) Copernicus 4) Law of Gravitation
Codes:
a b c d
A). 1 2 3 4
B). 4 1 2 3
C). 4 3 2 1
D). 3 2 1 4
Answer: 4 1 2 3
1310). Consider the following statements:
I. Centrifugal force is the force acting towards the centre.
ll. Butter is separated from curd due to centrifugal force.
A). Statement (I) is correct but statement (II) is wrong
B). Neither (I) nor (II) is correct
C). Statement (I) is wrong but statement (II) is correct
D). Neither (I) nor (II) is wrong
Answer: Statement (I) is wrong but statement (II) is correct
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