10 Objective Questions for General Science for All Competitive Exams
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Objective Questions for General Science with Answer
Which of the following is not a state of matter?
a) Solid
b) Liquid
c) Gas
d) Plasma
Answer: d) Plasma
What is the smallest unit of matter?
a) Atom
b) Molecule
c) Cell
d) Neuron
Answer: a) Atom
Which planet in our solar system is known as the "Red Planet"?
a) Venus
b) Jupiter
c) Mars
d) Saturn
Answer: c) Mars
What is the unit of measurement for electric current?
a) Volt
b) Ampere
c) Ohm
d) Watt
Answer: b) Ampere
Which of the following is not a form of energy?
a) Thermal
b) Sound
c) Color
d) Kinetic
Answer: c) Color
Which of the following is responsible for the sense of smell?
a) Tongue
b) Nose
c) Skin
d) Ear
Answer: b) Nose
Which gas makes up the majority of the Earth's atmosphere?
a) Oxygen
b) Nitrogen
c) Carbon dioxide
d) Helium
Answer: b) Nitrogen
What is the formula for water?
a) CO2
b) NaCl
c) H2O
d) C6H12O6
Answer: c) H2O
Which of the following is not a type of rock?
a) Igneous
b) Metamorphic
c) Sedimentary
d) Aquatic
Answer: d) Aquatic
Which of the following is the largest organ in the human body?
a) Heart
b) Brain
c) Liver
d) Skin
Answer: d) Skin
