Physics Echolocation is an adaptation bats use to Find warm places for hibernation Hunt insects in flight Locate flowering plants All of these Find warm places for hibernation Hunt insects in flight Locate flowering plants All of these ANSWER DOWNLOAD EXAMIANS APP
Physics Water pipes in hilly areas often burst on a cold frosty night, because Water in the pipes freezes and on freezing water expands, so pipes break None of these The material of which pipes are made contracts due to cold and so breaks Frost makes the pipes rusty, so they break Water in the pipes freezes and on freezing water expands, so pipes break None of these The material of which pipes are made contracts due to cold and so breaks Frost makes the pipes rusty, so they break ANSWER DOWNLOAD EXAMIANS APP
Physics Which type of mirror is used in the head lights of vehicles ? Parabolic mirror Plane mirror Concave mirror Convex mirror Parabolic mirror Plane mirror Concave mirror Convex mirror ANSWER DOWNLOAD EXAMIANS APP
Physics When heated from 0 to 100oC volume of a given mass of water will : Decrease and then will increase Increase and then will decrease Increase gradually Decrease gradually Decrease and then will increase Increase and then will decrease Increase gradually Decrease gradually ANSWER DOWNLOAD EXAMIANS APP
Physics Hertz is the SI unit of Frequency Power Pressure Weight Frequency Power Pressure Weight ANSWER DOWNLOAD EXAMIANS APP
Physics Which set of conditions represents the easiest way to liquify a gas ? High temperature and low pressure Low temperature and high pressure Low temperature and low pressure High temperature and high pressure High temperature and low pressure Low temperature and high pressure Low temperature and low pressure High temperature and high pressure ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS