Physics The reflector of a search light is a : Plane mirror Cylindrical mirror Concave mirror Convex mirror Plane mirror Cylindrical mirror Concave mirror Convex mirror ANSWER DOWNLOAD EXAMIANS APP
Physics The period of revolution of a certain planet in an orbit of radius R is T. Its period of revolution in an orbit of radius 4R will be: 1 T 4 T 2 T 8 T 1 T 4 T 2 T 8 T ANSWER DOWNLOAD EXAMIANS APP
Physics Shock-absorbers are usually made of steel as it : Is not brittle Has higher elasticity Has lower elasticity Has no ductile property Is not brittle Has higher elasticity Has lower elasticity Has no ductile property ANSWER DOWNLOAD EXAMIANS APP
Physics Light year is a unit of Intensity of light Time Light Distance Intensity of light Time Light Distance ANSWER DOWNLOAD EXAMIANS APP
Physics When does land breeze occur? Both A & B Hot summer Winter Fall Both A & B Hot summer Winter Fall ANSWER DOWNLOAD EXAMIANS APP
Physics When a body is immersed in a liquid, the force acting on it is Mass Both (A) and (B) Upthrust Weight Mass Both (A) and (B) Upthrust Weight ANSWER DOWNLOAD EXAMIANS APP
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