Physics One watt-hour is equivalent to 6.3 x 103 J 3.6 x 10-3 J 3.6 x 103 J 6.3 x 10-7 J 6.3 x 103 J 3.6 x 10-3 J 3.6 x 103 J 6.3 x 10-7 J ANSWER DOWNLOAD EXAMIANS APP
Physics Rolling friction is caused by ________ Non-elastic effects Buoyancy Gravity Power dissipation Non-elastic effects Buoyancy Gravity Power dissipation ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following are used for accurately measuring very small time intervals ? Pulsars Atomic clocks Quartz clocks White dwarfs Pulsars Atomic clocks Quartz clocks White dwarfs ANSWER DOWNLOAD EXAMIANS APP
Physics What is the SI unit of Power? Pascal Boyle Newton Watt Pascal Boyle Newton Watt ANSWER DOWNLOAD EXAMIANS APP
Physics Which combination of colour is the most convenient during day and night time ? Organe and blue Red and green Yellow and blue White and black Organe and blue Red and green Yellow and blue White and black ANSWER DOWNLOAD EXAMIANS APP
Physics What is the minimum velocity required for a rocket to overcome earth's gravity and travel into space? 35 km/sec 18 km/sec 11.2 km/sec 21 km/sec 35 km/sec 18 km/sec 11.2 km/sec 21 km/sec ANSWER DOWNLOAD EXAMIANS APP
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