Physics Which is best used as a sound absorbing material in partition walls ? Steel Glass - wool Glass pieces Stone chips Steel Glass - wool Glass pieces Stone chips ANSWER DOWNLOAD EXAMIANS APP
Physics Name the process of production of energy in the Sun Nuclear fusion Nuclear fission Radioactivity Ionization Nuclear fusion Nuclear fission Radioactivity Ionization ANSWER DOWNLOAD EXAMIANS APP
Physics Pitot tube is used to measure Stagnation pressure Static pressure Velocity at stagnation point Dynamic pressure Stagnation pressure Static pressure Velocity at stagnation point Dynamic pressure ANSWER DOWNLOAD EXAMIANS APP
Physics Find the maximum velocity for the overturn of a car moving on a circular track of radius 100 m. The co-efficient of friction between the road and tyre is 0.2 1.4 km/s 140 m/s 0.14 m/s 14 m/s 1.4 km/s 140 m/s 0.14 m/s 14 m/s ANSWER DOWNLOAD EXAMIANS APP
Physics Which among the following determines the pitch of a sound? Amplitude Wavelength Loudness Frequency Amplitude Wavelength Loudness Frequency ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is a result of Surface tension ? Radiation Viscosity Gravitational pull Capillary action Radiation Viscosity Gravitational pull Capillary action ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS