Physics Calculate the time period (in seconds) of a sound wave of wavelength 4m traveling with a speed of 500m/s 0.008 2000 1000 0.016 0.008 2000 1000 0.016 ANSWER DOWNLOAD EXAMIANS APP
Physics The Law of Kepler is related with which among the following ? Law of Conservation of energy None Planetary Motion Law of Gravitation Law of Conservation of energy None Planetary Motion Law of Gravitation ANSWER DOWNLOAD EXAMIANS APP
Physics Pressure Cooker cooks faster because Boiling point decreases with rise of pressure The material of the cooker is a good conductor It cooks the food at low pressure Higher temperature is attained for cooking Boiling point decreases with rise of pressure The material of the cooker is a good conductor It cooks the food at low pressure Higher temperature is attained for cooking ANSWER DOWNLOAD EXAMIANS APP
Physics The dimensional formula ML–1T–2 corresponds to Modulus of elasticity Moment of a force Thrust Viscosity Modulus of elasticity Moment of a force Thrust Viscosity ANSWER DOWNLOAD EXAMIANS APP
Physics The energy that generates wind comes from what source? None of these Ocean currents Solar radiation Anemometers None of these Ocean currents Solar radiation Anemometers ANSWER DOWNLOAD EXAMIANS APP
Physics The reason for a swimming pool to appear less deep than the actual depth is Reflection Interference Light scattering Refraction Reflection Interference Light scattering Refraction ANSWER DOWNLOAD EXAMIANS APP
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