Physics The motion of a body that repeats itself after a regular interval of time is An aperiodic motion A simple harmonic motion An oscillatory motion A periodic motion An aperiodic motion A simple harmonic motion An oscillatory motion A periodic motion ANSWER DOWNLOAD EXAMIANS APP
Physics What is the minimum velocity required for a rocket to overcome earth's gravity and travel into space? 35 km/sec 18 km/sec 21 km/sec 11.2 km/sec 35 km/sec 18 km/sec 21 km/sec 11.2 km/sec ANSWER DOWNLOAD EXAMIANS APP
Physics When a ring of metal is heated what happens to its hole ? It expands or contracts according to its diameter Expands Contracts It expands or contracts according to its coefficient of expansion It expands or contracts according to its diameter Expands Contracts It expands or contracts according to its coefficient of expansion ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following is the correct sequence of passage of light in a compound microscope? Condenser -Objective lens -Eye -piece -Body tube Eyepiece -Objective lens -Body tube -Mirror Condenser -Objective lens -Body tube -Eyepiece Objective lens -Condenser -Body tube -Eye piece Condenser -Objective lens -Eye -piece -Body tube Eyepiece -Objective lens -Body tube -Mirror Condenser -Objective lens -Body tube -Eyepiece Objective lens -Condenser -Body tube -Eye piece ANSWER DOWNLOAD EXAMIANS APP
Physics Momentum is measured as the product of : Mass and force Mass and inertia Mass and acceleration Mass and velocity Mass and force Mass and inertia Mass and acceleration Mass and velocity ANSWER DOWNLOAD EXAMIANS APP
Physics Contact force is another name for ________ Magnetic force Electrostatic force Muscular force Friction Magnetic force Electrostatic force Muscular force Friction ANSWER DOWNLOAD EXAMIANS APP
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