Physics The boiling point of water decreases at higher altitudes is due to Low atmospheric pressure Low temperature High atmospheric pressure High temprature Low atmospheric pressure Low temperature High atmospheric pressure High temprature ANSWER DOWNLOAD EXAMIANS APP
Physics Instrument used to measure the force and velocity of the wind is Ammeter Anemometer Altimeter Audiometer Ammeter Anemometer Altimeter Audiometer ANSWER DOWNLOAD EXAMIANS APP
Physics Why does'nt the hydrogen atom emit X-rays? It has only one electron Its energy levels are very close to each other It is highly electropositive It is very small in size It has only one electron Its energy levels are very close to each other It is highly electropositive It is very small in size ANSWER DOWNLOAD EXAMIANS APP
Physics The direction of heat flow between two objects depends on Their temperatures Their masses Whether they are in solid, liquid or gaseous state Their heat contents Their temperatures Their masses Whether they are in solid, liquid or gaseous state Their heat contents ANSWER DOWNLOAD EXAMIANS APP
Physics The energy associated with motion is called Kinetic energy Potential energy None of these Both A & B Kinetic energy Potential energy None of these Both A & B ANSWER DOWNLOAD EXAMIANS APP
Physics Find the resistance (in mega) of a wire of length 20m, cross sectional area 1 cm2 and made of a material of resistivity 200m. 2000 40 80 4000 2000 40 80 4000 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS