Everyday Science MCQS
Horse-power is a unit of:
Magnetic flux
Temperature
Power
Speed of ship
How many senses are there?
4
5
6
7
Chromosomes consist of?
DNA and lipids
RNA and amino acids
DNA and proteins
RNA and sugar
Study of earth is called?
Taxidermy
Stenography
Geology
Paleontology
Gena control
Protein synthesis and heredity
Proteins synthesis but not heredity
Biochemical reaction of some enzymes
Heredity but not protein synthesis
Study of the earths oceans and their interlinked ecosystems and chemical and physical processes
Oceanography
None of theses
Anatomy
Thermodynamic
Which apparatus is used for measuring temperature?
Thermometer
Viscometer
Thermostat
Thermocouple
A jet plane flies in the air because:
The thrust of the jet compensates for the force of gravity
The flow of the air around the wings causes an upward force, which compensates for the force of gravity
The weight of the air whose volume is equal to the volume of he plane is more than the weight of the plane
Gravity does not act on bodies moving at high speed
Which particle of atom had no charge:
Electrons
Neutron
None of these
Proton
The nuclear particles that are assumed to hold nucleons together are
Positrons
Mesons
Neutrons
Electrons
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