Physics To prevent damage from lightning, lightning conductors are used on tall structures. The lightning conductor Should be made of a good conductor like copper with sharp-pointed edges Should be in the form of a vertical rod Should be made of a good conductor but can be of any shape Can be of any shape Should be made of a good conductor like copper with sharp-pointed edges Should be in the form of a vertical rod Should be made of a good conductor but can be of any shape Can be of any shape ANSWER DOWNLOAD EXAMIANS APP
Physics Which process allows water to enter the atmosphere? Evaporation Condensation Respiration Transpiration Evaporation Condensation Respiration Transpiration ANSWER DOWNLOAD EXAMIANS APP
Physics What will happen if an object is dropped from a height and there is no air resistance? Both speed and acceleration will increase It will fall with a constant speed and acceleration Its acceleration will increase Its speed will increase Both speed and acceleration will increase It will fall with a constant speed and acceleration Its acceleration will increase Its speed will increase ANSWER DOWNLOAD EXAMIANS APP
Physics The energy emitted by the Sun is due to Nuclear fusion Nuclear fission Chemical reaction All of these Nuclear fusion Nuclear fission Chemical reaction All of these ANSWER DOWNLOAD EXAMIANS APP
Physics Gamma rays can cause Burning Sneezing Fever Gene mutation Burning Sneezing Fever Gene mutation ANSWER DOWNLOAD EXAMIANS APP
Physics The atmospheric air is held to the Earth by : Winds Clouds Rotation of the Earth Gravity Winds Clouds Rotation of the Earth Gravity ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS