Physics Frictional force acts in The same direction as the motion All the directions Upward direction The opposite direction of the motion The same direction as the motion All the directions Upward direction The opposite direction of the motion ANSWER DOWNLOAD EXAMIANS APP
Physics It is easy to burst a gas-filled balloon with a needle than with a nail. It is because Nail is more longer than needle. Nail exerts more pressure than needle on the balloon. Gas is reactive with the needle. Needle exerts more pressure than nail on the balloon. Nail is more longer than needle. Nail exerts more pressure than needle on the balloon. Gas is reactive with the needle. Needle exerts more pressure than nail on the balloon. ANSWER DOWNLOAD EXAMIANS APP
Physics Shock-absorbers are usually made of steel as it : Has higher elasticity Has no ductile property Is not brittle Has lower elasticity Has higher elasticity Has no ductile property Is not brittle Has lower elasticity ANSWER DOWNLOAD EXAMIANS APP
Physics The spring constant of a spring depends on its Length and its diameter Thickness, its diameter and its material Material only Length only Length and its diameter Thickness, its diameter and its material Material only Length only ANSWER DOWNLOAD EXAMIANS APP
Physics Convex mirror is generally used in ________ Reflector for head light Solar cookers Opthalmoscope Rear view mirror Reflector for head light Solar cookers Opthalmoscope Rear view mirror ANSWER DOWNLOAD EXAMIANS APP
Physics When a bullet is fired from a gun The gun moves forward The gun jumps up The gun does not move The gun recoils with the same momentum as the bullet The gun moves forward The gun jumps up The gun does not move The gun recoils with the same momentum as the bullet ANSWER DOWNLOAD EXAMIANS APP
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