Physics Who indirectly determined the mass of the electron by measuring the charge of the electron? Rutherford Millikan Thomson Einstein Rutherford Millikan Thomson Einstein ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is the unit of perceived loudness of sound ? Decibel Hertz Sone Phon Decibel Hertz Sone Phon ANSWER DOWNLOAD EXAMIANS APP
Physics Water from soil enters into the root hairs owing to : Osmotic pressure Root pressure Capillary pressure Atmospheric pressure Osmotic pressure Root pressure Capillary pressure Atmospheric pressure ANSWER DOWNLOAD EXAMIANS APP
Physics While catching a ball, a player pulls down his hands to lower the– Catching time Momentum Force Impulse Catching time Momentum Force Impulse ANSWER DOWNLOAD EXAMIANS APP
Physics In a particular system, the units of length, mass and time are chosen to be 10 cm, 10 g and 0.1 s respectively. The unit of force in this system will be equivalent to 0.1 N 100 N 1 N 10 N 0.1 N 100 N 1 N 10 N ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following are used for accurately measuring very small time intervals ? White dwarfs Pulsars Atomic clocks Quartz clocks White dwarfs Pulsars Atomic clocks Quartz clocks ANSWER DOWNLOAD EXAMIANS APP
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