Physics The minimum number of geostationary satellites needed for uninterrupted global coverage is : 1 3 2 4 1 3 2 4 ANSWER DOWNLOAD EXAMIANS APP
Physics When the milk is churned vigorously the cream from it is separated out due to Centrifugal force Centripetal force Frictional force Gravitational force Centrifugal force Centripetal force Frictional force Gravitational force ANSWER DOWNLOAD EXAMIANS APP
Physics A particle is thrown vertically upward. When it reaches the highest point, it has A downward velocity A horizontal velocity A downward acceleration An upward acceleration A downward velocity A horizontal velocity A downward acceleration An upward acceleration ANSWER DOWNLOAD EXAMIANS APP
Physics In the case of bodies falling under gravity which of the following remains constant at a given place? Potential energy Kinetic energy All listed here Acceleration Potential energy Kinetic energy All listed here Acceleration ANSWER DOWNLOAD EXAMIANS APP
Physics Light from Sun reaches Earth in approximately 8 minutes 3 minutes 12 minutes 10 minutes 8 minutes 3 minutes 12 minutes 10 minutes ANSWER DOWNLOAD EXAMIANS APP
Physics Steam at 100°C causes more severe burns than water at 100°C because Steam has no specific heat capacity Water has no specific heat capacity Steam has latent heat of vaporisation Water has latent heat of fusion Steam has no specific heat capacity Water has no specific heat capacity Steam has latent heat of vaporisation Water has latent heat of fusion ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS