Physics Hydraulic brakes work on the principle of Bernoulli's theorem Newton's law Thomson's law Pascal's law Bernoulli's theorem Newton's law Thomson's law Pascal's law ANSWER DOWNLOAD EXAMIANS APP
Physics Water pipes in hilly areas often burst on a cold frosty night, because The material of which pipes are made contracts due to cold and so breaks None of these Frost makes the pipes rusty, so they break Water in the pipes freezes and on freezing water expands, so pipes break The material of which pipes are made contracts due to cold and so breaks None of these Frost makes the pipes rusty, so they break Water in the pipes freezes and on freezing water expands, so pipes break ANSWER DOWNLOAD EXAMIANS APP
Physics Even after sunset, the air near the Earth's surface continue to receive heat due to Conduction Convection Terrestrial Radiation Insolation Conduction Convection Terrestrial Radiation Insolation ANSWER DOWNLOAD EXAMIANS APP
Physics Which among the following is false about displacement? Displacement is never greater than Distance It can be positive, negative or zero Its SI unit is meter It is always positive Displacement is never greater than Distance It can be positive, negative or zero Its SI unit is meter It is always positive ANSWER DOWNLOAD EXAMIANS APP
Physics What is the range of masses involved in the study of Physics? 10-30 kg to 1030 kg 10-30 kg to 1055 kg 10-19 kg to 1055 kg 10-19 kg to 1038 kg 10-30 kg to 1030 kg 10-30 kg to 1055 kg 10-19 kg to 1055 kg 10-19 kg to 1038 kg ANSWER DOWNLOAD EXAMIANS APP
Physics Sound travels with a different speed in media. In what order does the velocity of sound increase in these media? Iron, air and water Iron, water and air Water, iron and air Air, water and iron Iron, air and water Iron, water and air Water, iron and air Air, water and iron ANSWER DOWNLOAD EXAMIANS APP
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