Physics If an object is thrown upwards, what will be its velocity, when it reaches its maximum height? 14.7 m/s 20 m/s 4.9 m/s 0 m/s 14.7 m/s 20 m/s 4.9 m/s 0 m/s 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 ? 2 metres 1 metre 4 metres 3 metres 2 metres 1 metre 4 metres 3 metres ANSWER DOWNLOAD EXAMIANS APP
Physics A decibel is A musical instrument The wavelength of noise A musical note A measure of sound level A musical instrument The wavelength of noise A musical note A measure of sound level ANSWER DOWNLOAD EXAMIANS APP
Physics Sound waves do not show the phenomenon of Diffraction Interference Polarisation Refraction Diffraction Interference Polarisation Refraction ANSWER DOWNLOAD EXAMIANS APP
Physics The capacity of a water heater is measured in Both A & B Metres Gallons Litres Both A & B Metres Gallons Litres ANSWER DOWNLOAD EXAMIANS APP
Physics On a stationary sail boat, air is blown from a fan attached to the boat. The boat does not move spins around moves in the same direction in which air blows moves in opposite direction in which the air is blown does not move spins around moves in the same direction in which air blows moves in opposite direction in which the air is blown ANSWER DOWNLOAD EXAMIANS APP
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