Physics Heat stored in water vapour is Absolute heat Specific heat Relative heat Latent heat Absolute heat Specific heat Relative heat Latent heat ANSWER DOWNLOAD EXAMIANS APP
Physics After long periods of use, a grey spot develops on the inside of a bulb. This is because The tungsten filament evaporates and collects there The heat of the bulb scorches the glass at the top Glass undergoes a change due to the heat Dust inside the bulb condenses on the top The tungsten filament evaporates and collects there The heat of the bulb scorches the glass at the top Glass undergoes a change due to the heat Dust inside the bulb condenses on the top ANSWER DOWNLOAD EXAMIANS APP
Physics Hot springs are heated geothermally by underlying None of these Water Mitula Magma None of these Water Mitula Magma ANSWER DOWNLOAD EXAMIANS APP
Physics Skating on ice is possible because The pressure on the ice due to skate raises its melting point Ice is cold The surface of ice is smooth The pressure on the ice due to skate melts the ice by lowering its melting point forming a thin film of water The pressure on the ice due to skate raises its melting point Ice is cold The surface of ice is smooth The pressure on the ice due to skate melts the ice by lowering its melting point forming a thin film of water ANSWER DOWNLOAD EXAMIANS APP
Physics When a ring of metal is heated what happens to its hole ? It expands or contracts according to its coefficient of expansion Expands It expands or contracts according to its diameter Contracts It expands or contracts according to its coefficient of expansion Expands It expands or contracts according to its diameter Contracts ANSWER DOWNLOAD EXAMIANS APP
Physics Land is considered a resource because it Requires labor to be useful Is always available to use Costs little or nothing to use Is used to produce things Requires labor to be useful Is always available to use Costs little or nothing to use Is used to produce things ANSWER DOWNLOAD EXAMIANS APP
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