Physics Skating on ice is possible because The surface of ice is smooth The pressure on the ice due to skate raises its melting point The pressure on the ice due to skate melts the ice by lowering its melting point forming a thin film of water Ice is cold The surface of ice is smooth The pressure on the ice due to skate raises its melting point The pressure on the ice due to skate melts the ice by lowering its melting point forming a thin film of water Ice is cold ANSWER DOWNLOAD EXAMIANS APP
Physics Why is it difficult to breathe at higher altitudes? Due to low temperature Due to low air pressure Due to ozone Due to high humidity Due to low temperature Due to low air pressure Due to ozone Due to high humidity ANSWER DOWNLOAD EXAMIANS APP
Physics The Hydraulic Break works on the principle of ________ . Pascal's Law Coulomb's law Boyle's law Bernouli's law Pascal's Law Coulomb's law Boyle's law Bernouli's law ANSWER DOWNLOAD EXAMIANS APP
Physics Hydraulic brakes work on the principle of Thomson's law Bernoulli's theorem Newton's law Pascal's law Thomson's law Bernoulli's theorem Newton's law Pascal's law ANSWER DOWNLOAD EXAMIANS APP
Physics What principle/law explains the working of the hydraulic brakes in automobiles ? Posieulle's principle Archimedes' principle Bernoulli's law Pascal's law Posieulle's principle Archimedes' principle Bernoulli's law Pascal's law ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS