Physics Why does bleeding occur through the nose in high mountainous regions ? The pressure at high altitudes is greater than that on the plains The blood pressure fluctuates and finally decreases drastically The pressure of blood in capillaries is greater than the outside pressure The blood pressure of a person increases at high altitudes The pressure at high altitudes is greater than that on the plains The blood pressure fluctuates and finally decreases drastically The pressure of blood in capillaries is greater than the outside pressure The blood pressure of a person increases at high altitudes ANSWER DOWNLOAD EXAMIANS APP
Physics Minimum number of unequal vectors which can give zero resultant are four more than four three two four more than four three two ANSWER DOWNLOAD EXAMIANS APP
Physics When a constant force acts on an object with a mass of 8 kg for a duration of 3 s. it increases the object's velocity from 4 m/s to 6 m/s . What is the magnitude of the applied force? 4.33 N 5.33 N 3.33 N 6.33 N 4.33 N 5.33 N 3.33 N 6.33 N ANSWER DOWNLOAD EXAMIANS APP
Physics A pond of water appears less deep due to Polarisation Diffraction Refraction Reflection Polarisation Diffraction Refraction Reflection ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following is applicable to collision-coalescence process of precipitation? Clouds which extend beyond the freezing level Cirrocumulus cloud Clouds which do not extend beyond the freezing level All types of clouds Clouds which extend beyond the freezing level Cirrocumulus cloud Clouds which do not extend beyond the freezing level All types of clouds ANSWER DOWNLOAD EXAMIANS APP
Physics Pa(Pascal) is the unit for Thrust Conductivity Pressure Frequency Thrust Conductivity Pressure Frequency ANSWER DOWNLOAD EXAMIANS APP
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