AEES 2022 PRT
EVS Previous Year Paper
with Solution Part 4
Ques 31 Respiration in living beings is a/an _____ reaction.
(a) Exothermic
(b) Endothermic
(c) Photo-decomposition
(d) Electro chemical
Ans- (a) Exothermic
Ques 32 Newton’s first law is also called as _____.
(a) Law of Movements
(b) Law of Momentum
(c) Law of Inertia
(d) Law of energy
Ans- (c) Law of Inertia
Ques 33 The important sugar in Honey is _______.
(a) Lactose
(b) Fructose
(c) Maltose
(d) All of these
Ans- (b) Fructose
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Ques 34 Carbon atom forms _____ bond with other carbon atoms.
(a) Ionic
(b) Metallic
(c) Covalent
(d) Hydrogen
Ans- (c) Covalent
Ques 35 Which is the largest flightless bird
(a) Ostrich
(b) Emu
(c) Kiwi
(d) Penguin
Ans- (a) Ostrich
Ques 36 To an astronaut the outer space appears to be
(a) Blue
(b) White
(c) Black
(d) Violet
Ans- (c) Black
Ques 37 Photometer is used to determine
(a) Density
(b) Potential difference
(c) Intensity of light
(d) Atmospheric pressure and altitude
Ans- (c) Intensity of light
Ques 38 Enrico Fermi is associated with
(a) Atom Bomb
(b) Hydrogen Bomb
(c) Wireless communication
(d) None of these
Ans- (a ) Atom Bomb
Ques 39 The most abudant element in earth’s crust among the options given below is
(a) Hydrogen
(b) Nitrogen
(c) Helium
(d) Oxygen
Ans- (d) Oxygen
Ques 40 Electrical to mechanical energy conversion takes place in
(a) Dynamo
(b) Electric motor
(c) Inverter
(d) Potentionmeter
Ans- (b) Electric motor