Physics Thermohaline circulation is mainly due to Warmer, less dense water sinking in the ocean and cold water replacing it Cold, dense ocean water sinking and warmer water replacing it Winds causing circulation of ocean water Warm water being added to the ocean due to industial waste Warmer, less dense water sinking in the ocean and cold water replacing it Cold, dense ocean water sinking and warmer water replacing it Winds causing circulation of ocean water Warm water being added to the ocean due to industial waste ANSWER DOWNLOAD EXAMIANS APP
Physics The period of revolution of a certain planet in an orbit of radius R is T. Its period of revolution in an orbit of radius 4R will be: 2 T 4 T 1 T 8 T 2 T 4 T 1 T 8 T ANSWER DOWNLOAD EXAMIANS APP
Physics A piece of wood is held under water. The upthrust on it will be: Less than weight of the wood More than weight of the wood Zero Equal to the weight of the wood Less than weight of the wood More than weight of the wood Zero Equal to the weight of the wood ANSWER DOWNLOAD EXAMIANS APP
Physics The Capacity of a communication channel is measured in Band rate Data flow Band width Bit capacity Band rate Data flow Band width Bit capacity ANSWER DOWNLOAD EXAMIANS APP
Physics Which has the lowest albedo? Light surfaces Both A & B None of these Dark surfaces Light surfaces Both A & B None of these Dark surfaces ANSWER DOWNLOAD EXAMIANS APP
Physics Rate of doing work is called Power Current Energy Capacity Power Current Energy Capacity ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS