Physics The reflector of a search light is a : Cylindrical mirror Concave mirror Plane mirror Convex mirror Cylindrical mirror Concave mirror Plane mirror Convex mirror ANSWER DOWNLOAD EXAMIANS APP
Physics One bar is equal to 104 Pa 103 Pa 105 Pa 106 Pa 104 Pa 103 Pa 105 Pa 106 Pa ANSWER DOWNLOAD EXAMIANS APP
Physics Sound travels with a different speed in media. In what order does the velocity of sound increase in these media? Water, iron and air Iron, air and water Air, water and iron Iron, water and air Water, iron and air Iron, air and water Air, water and iron Iron, water and air ANSWER DOWNLOAD EXAMIANS APP
Physics A parachute descends slowly whereas a stone dropped from the same height falls rapidly, because Stone is heavier than parachute A parachute has a larger surface area and air resistance is more None of these Special mechanisms are present in parachute Stone is heavier than parachute A parachute has a larger surface area and air resistance is more None of these Special mechanisms are present in parachute ANSWER DOWNLOAD EXAMIANS APP
Physics Force of impact is the force None of these When the objects meet By the objects weight By the speed of the object None of these When the objects meet By the objects weight By the speed of the object ANSWER DOWNLOAD EXAMIANS APP
Physics Boyle's law is a relationship between Pressure and temperature Volume and density Pressure and volume Volume and temperature Pressure and temperature Volume and density Pressure and volume Volume and temperature ANSWER DOWNLOAD EXAMIANS APP
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