Physics The intensity ratio of waves is 25 : 9. What is the ratio of their amplitudes? 0.21041666666667 2.0958333333333 0.12847222222222 1.0479166666667 0.21041666666667 2.0958333333333 0.12847222222222 1.0479166666667 ANSWER DOWNLOAD EXAMIANS APP
Physics A storm is predicted if atmospheric pressure Falls suddenly Rises suddenly Falls gradually Rises gradually Falls suddenly Rises suddenly Falls gradually Rises gradually ANSWER DOWNLOAD EXAMIANS APP
Physics Kepler's law of planetary motion states that the square of the time period is proportional to the Semi-major axis Cube of the semi-major axis Square of the semi-major axis Fourth power of the semi-major axis Semi-major axis Cube of the semi-major axis Square of the semi-major axis Fourth power of the semi-major axis ANSWER DOWNLOAD EXAMIANS APP
Physics The sounds having a frequency of 20 Hertz to 20,000 Hertz are known as Infrasonics Ultrasonics Megasonics Audible sounds Infrasonics Ultrasonics Megasonics Audible sounds ANSWER DOWNLOAD EXAMIANS APP
Physics Tape recorder should not be kept near one of the following things : Clock Radio Electrical switchboard Magnet Clock Radio Electrical switchboard Magnet ANSWER DOWNLOAD EXAMIANS APP
Physics How much calorie of energy is released by a boiled egg ? 40 60 50 77 40 60 50 77 ANSWER DOWNLOAD EXAMIANS APP
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