Physics 'Parsec' is the unit measurement of Orbital velocity of giant stars Brightness of heavenly bodies Density of stars Astronomical distance Orbital velocity of giant stars Brightness of heavenly bodies Density of stars Astronomical distance ANSWER DOWNLOAD EXAMIANS APP
Physics If the phase difference between two points is 120° for a wave with velocity of 360 m/s and frequency 500 Hz, then path difference between the two points is 1 cm 6 cm 24 cm 12 cm 1 cm 6 cm 24 cm 12 cm ANSWER DOWNLOAD EXAMIANS APP
Physics Energy stored in the nucleus of an atom is called Kinetic energy Potential energy Atomic energy Nuclear energy Kinetic energy Potential energy Atomic energy Nuclear energy ANSWER DOWNLOAD EXAMIANS APP
Physics Pycnometer is an instrument used to measure the Density High temperatures Intensity of solar radiation Intensity of earthquake Density High temperatures Intensity of solar radiation Intensity of earthquake ANSWER DOWNLOAD EXAMIANS APP
Physics The work done by the string of a simple pendulum during one complete oscillation is equal to Zero Total energy of the pendulum Kinetic energy of the pendulum Potential energy of the pendulum Zero Total energy of the pendulum Kinetic energy of the pendulum Potential energy of the pendulum ANSWER DOWNLOAD EXAMIANS APP
Physics An aeroplane is flying horizontally with a velocity of 600 km/h and at a height of 1960 m. When it is vertically at a point A on the ground a bomb is released from it. The bomb strikes the ground at point B. The distance AB is 0.33 km 3.33 km 33 km 1200 m 0.33 km 3.33 km 33 km 1200 m ANSWER DOWNLOAD EXAMIANS APP
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