Physics The minimum number of geostationary satellites needed for uninterrupted global coverage is : 3 2 1 4 3 2 1 4 ANSWER DOWNLOAD EXAMIANS APP
Physics In radio-communication, the signals emitted by transmitting antenna are reflected on Troposphere Stratosphere Ozonosphere Ionosphere Troposphere Stratosphere Ozonosphere Ionosphere ANSWER DOWNLOAD EXAMIANS APP
Physics A microscope used in pathological laboratories forms Magnified, virtual, erect image Diminished, virtual and erect image Magnified, virtual and inverted image Diminished, real and erect image Magnified, virtual, erect image Diminished, virtual and erect image Magnified, virtual and inverted image Diminished, real and erect image ANSWER DOWNLOAD EXAMIANS APP
Physics Clouds float in the atmosphere because of their Low density Low pressure Low viscosity Low temperature Low density Low pressure Low viscosity Low temperature ANSWER DOWNLOAD EXAMIANS APP
Physics A particle is thrown vertically upward. When it reaches the highest point, it has A downward velocity A downward acceleration An upward acceleration A horizontal velocity A downward velocity A downward acceleration An upward acceleration A horizontal velocity ANSWER DOWNLOAD EXAMIANS APP
Physics Out of the following pairs, choose the pair in which the physical quantities do not have identical dimension? Force and rate of change of linear momentum Impulse and moment of force Pressure and Young's modules Planck's constant and Angular momentum Force and rate of change of linear momentum Impulse and moment of force Pressure and Young's modules Planck's constant and Angular momentum ANSWER DOWNLOAD EXAMIANS APP
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