Physics When water freezes its density Becomes Zero Decreases Increases Remains constant Becomes Zero Decreases Increases Remains constant ANSWER DOWNLOAD EXAMIANS APP
Physics Bending of light rays in denser medium is termed as: Reflection Refraction Dispersion Deflection Reflection Refraction Dispersion Deflection ANSWER DOWNLOAD EXAMIANS APP
Physics If a carrier wave of 1000 kHz is used to carry the signal, the length of transmitting antenna will be equal to ________. 3 m 0.3 m 30 m 300 m 3 m 0.3 m 30 m 300 m ANSWER DOWNLOAD EXAMIANS APP
Physics When an unbalanced force acts on an object All of these Causes the object to move The speed & direction of the object will change Causes change in motion of the object All of these Causes the object to move The speed & direction of the object will change Causes change in motion of the object ANSWER DOWNLOAD EXAMIANS APP
Physics When number of turns in a coil is trippled, without any change in the length of coil, its self inductance becomes? One–third Three times Six times Nine times One–third Three times Six times Nine times ANSWER DOWNLOAD EXAMIANS APP
Physics Purity of a metal can be determined with the help of Archimedes principle Conservation of mass principle Boyle's law Pascal's law Archimedes principle Conservation of mass principle Boyle's law Pascal's law ANSWER DOWNLOAD EXAMIANS APP