Dear Readers,
As SSC CHSL| GD notification is out and candidates have started their preparation for this exam. Mahendras also has started special quizzes for this examination. This series of quizzes are based on the latest pattern of the SSC CHSL| GD examination. Regular practice of the questions included in the quizzes will boost up your preparations and it will be very helpful in scoring good marks in the examination.
Q. 1 Electron-volt is a unit of
(a) Potential difference
(b) Current
(c) Power
(d) Energy
Q. 2 The mass of an object is a ______.
เคिเคธी เคตเคธ्เคคु เคा เคฆ्เคฐเคต्เคฏเคฎाเคจ ______ เคนोเคคा เคนै
(a) Physical quantity
(b) Fundamental Quantity
(c) Scalar quantity
(d) All the options are correct.
Q. 3 What is the unit of relative density?
(a) Kg/m.
(b) Kg/m2
(c) Kg/m
(d) It has no unit
Q.4 Sour taste of lemon is due to the presence of which of the following?
(a) Citric acid
(b) Acetic acid
(c) Oxalic acid
(d) Formic acid
Q.5 Which of the following proteins is found in nails?
(a) Histone
(b) Keratin
(c) Elastin
(d) Actin
Q.6 What is the main component of human bone?
(a) Phosphorus
(b) Calcium
(c) Zinc
(d) Iron
Q.7 Highest percentage of carbon is found in which form of coal?
(a) Anthracite
(b) Bituminous
(c) Peat
(d) Lignite
Q. 8 Both hemoglobin and myoglobin are required for the formation of _____.
(a) Vitamin B12
(b) Vitamin A
(c) Iron
(d) Calcium
Q.9 The deficiency of Niacin - a vitamin of the B complex group causes the disease_____.
(a) Marasmus
(b) Pellagra
(c) Rickets
(d) Nightblindness
Q.10 Speed of light will be maximum in which of the following mediums?
a) Water
b) Kerosene
c) Vaccum
d) Diamond
ANSWER-
Q.1. (D)
Q.2. (D)
Q.3. (D)
Q.4. (A)
Q.5. (B)
Q.6. (B)
Q.7. (A)
Q.8. (C)
Q.9. (B)
Q.10. (C)
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MAHENDRA GURU