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 12 cm 1 cm 24 cm 6 cm 12 cm 1 cm 24 cm 6 cm ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is correct about the properties of Gravitational Forces? They are the strongest forces in nature They observe inverse square law Both a and b None They are the strongest forces in nature They observe inverse square law Both a and b None ANSWER DOWNLOAD EXAMIANS APP
Physics 'Therm' is the unit of Light Power Heat Distance Light Power Heat Distance ANSWER DOWNLOAD EXAMIANS APP
Physics 'Farad' is the unit of : Inductance Resistance Capacitance Conductance Inductance Resistance Capacitance Conductance ANSWER DOWNLOAD EXAMIANS APP
Physics A pond of water appears less deep due to Polarisation Diffraction Refraction Reflection Polarisation Diffraction Refraction Reflection ANSWER DOWNLOAD EXAMIANS APP
Physics A tennis ball machine serves a ball vertically into the air from a height of 2 feet, with an initial speed of 110 feet per second. After how many seconds does the ball attain its maximum height? 3.44 sec 5.41 sec 4.65 sec 2.87 sec 3.44 sec 5.41 sec 4.65 sec 2.87 sec ANSWER DOWNLOAD EXAMIANS APP
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