Physics Heavy water is used in nuclear reactor to Slow down neutron Absorb neutron Increase temperature Increase speed of neutron Slow down neutron Absorb neutron Increase temperature Increase speed of neutron ANSWER DOWNLOAD EXAMIANS APP
Physics Siphon will fail to work if: The densities of the liquid in the two vessels are equal. The level of the liquid in the two vessels are at the same height. Both its limbs are of unequal length. The temperature of the liquids in the two vessels are the same. The densities of the liquid in the two vessels are equal. The level of the liquid in the two vessels are at the same height. Both its limbs are of unequal length. The temperature of the liquids in the two vessels are the same. ANSWER DOWNLOAD EXAMIANS APP
Physics If cream is removed from milk, its density Increases Decreases May increase or decrease Remains the same Increases Decreases May increase or decrease Remains the same ANSWER DOWNLOAD EXAMIANS APP
Physics The device used to convert solar energy into electricity is Electrochemical cell Galvanic cell Daniell cell Photovoltaic cell Electrochemical cell Galvanic cell Daniell cell Photovoltaic cell ANSWER DOWNLOAD EXAMIANS APP
Physics Heat energy is transferred by conduction whenever molecules Collide each other All of these Particles replaces there places Means of photons Collide each other All of these Particles replaces there places Means of photons ANSWER DOWNLOAD EXAMIANS APP
Physics Energy stored in the nucleus of an atom is called Nuclear energy Atomic energy Potential energy Kinetic energy Nuclear energy Atomic energy Potential energy Kinetic energy ANSWER DOWNLOAD EXAMIANS APP
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