Physics A bullet is fired from a rifle which recoils after firing. The ratio of kinetic energy of the rifle to that of the bullet is Less than one One Zero More than one Less than one One Zero More than one ANSWER DOWNLOAD EXAMIANS APP
Physics Sound produced at a point is heard by a person after 5 second, while the same sound is heard by another person after 6 seconds. If the speed of sound is 300 m/s, what could be the maximum and minimum distances between the two persons? 2.2 km, 0.20 km 2.8 km, 0.25 km 1.8 km, 0.15 km 3.3 km, 0.30 km 2.2 km, 0.20 km 2.8 km, 0.25 km 1.8 km, 0.15 km 3.3 km, 0.30 km ANSWER DOWNLOAD EXAMIANS APP
Physics Which is best used as a sound absorbing material in partition walls ? Steel Glass pieces Stone chips Glass - wool Steel Glass pieces Stone chips Glass - wool ANSWER DOWNLOAD EXAMIANS APP
Physics During washing of clothes, we use indigo due to its Proper pigmental composition Better cleaning action Very low cost High glorious nature Proper pigmental composition Better cleaning action Very low cost High glorious nature ANSWER DOWNLOAD EXAMIANS APP
Physics Hertz is a unit for measuring Intensity of waves Wavelength Clarity of waves Frequency of waves Intensity of waves Wavelength Clarity of waves Frequency of waves ANSWER DOWNLOAD EXAMIANS APP
Physics A NOT gate can be implemented by: Two diodes A single resistor A single diode A single transistor Two diodes A single resistor A single diode A single transistor ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS