General Science

Electric Circuits and Currents
Electricity is formed by
positively charged ions
negatively charged ions
electrons
protons
Author: rikazzz Comment
Importance of Water
A cow drinks approximately
100 liters of water
135 liters of water
165 liters of water
200 liters of water
Author: rikazzz Comment
Dispersion of Light
More dense the object
less the light refracts
less the light reflects
more the light refracts
more the light reflects
Author: rikazzz Comment
Particle Model of Matter
To explain and understand natural phenomenon, there is given a
theory
formula
model
structure
Author: rikazzz Comment
Reproduction in Plants
The part of carpel where eggs are found is known as
stigma
style
ovary
ovule
Author: rikazzz Comment
Electric Circuits and Currents
‘Copper’ has
low current
low voltage
low resistance
low energy
Author: rikazzz Comment
Simple Chemical Reactions
Chemical change involves the formation of
products
new substances
salts
water
Author: rikazzz Comment
Energy Resources
Any substance which is being burnt to release energy is called
fuel
fossil
crude
unpurified
Author: rikazzz Comment
Physical and Chemical Changes
‘Ethene’ is a also known as
ethane
methane
ethylene
bromothane
Author: rikazzz Comment
Electric Circuits and Currents
The coil sits between the north and the south pole of the
electromagnet
permanent magnet
temporary magnet
mechanical magnet
Author: rikazzz Comment

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