Physics Speed in a given direction is called Velocity Acceleration Displacement Torque Velocity Acceleration Displacement Torque ANSWER DOWNLOAD EXAMIANS APP
Physics A rubber ball is dropped from a height of 2 metres. To what height will it rise if there is no loss of energy/velocity after rebounding ? 1 metre 3 metres 2 metres 4 metres 1 metre 3 metres 2 metres 4 metres ANSWER DOWNLOAD EXAMIANS APP
Physics Which waves cannot be transmitted through vacuum? Heat Electromagnetic Light Sound Heat Electromagnetic Light Sound ANSWER DOWNLOAD EXAMIANS APP
Physics To measure the speed of an approaching car a police officer shines Light waves on it Ultra high frequency waves on it Microwaves on it Radio waves on it Light waves on it Ultra high frequency waves on it Microwaves on it Radio waves on it ANSWER DOWNLOAD EXAMIANS APP
Physics Optic fibres are used in : CAT scans X-ray photos Ultrasound scans Endoscopy CAT scans X-ray photos Ultrasound scans Endoscopy ANSWER DOWNLOAD EXAMIANS APP
Physics Which is a common first indicator of an approaching thunderstorm? Too hot Heavy wind A buildup of dark clouds Lightning Too hot Heavy wind A buildup of dark clouds Lightning ANSWER DOWNLOAD EXAMIANS APP