Physics Intensity of sound at a point is ____ its distance from the source. inversely proportional to square of directly proportional to square of inversely proportional to directly proportional to inversely proportional to square of directly proportional to square of inversely proportional to directly proportional to 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 12 cm 6 cm 24 cm 1 cm 12 cm 6 cm 24 cm ANSWER DOWNLOAD EXAMIANS APP
Physics Of the following properties of a wave, the one that is independent of the other is its wavelength amplitude velocity frequency wavelength amplitude velocity frequency ANSWER DOWNLOAD EXAMIANS APP
Physics An aircraft can perform aerobatic manoeuvres in a vertical loop because of Centrifugal force Weight Centripetal force Gravity Centrifugal force Weight Centripetal force Gravity ANSWER DOWNLOAD EXAMIANS APP
Physics If cream is removed from milk, its density Decreases Remains the same Increases May increase or decrease Decreases Remains the same Increases May increase or decrease ANSWER DOWNLOAD EXAMIANS APP
Physics Which process allows water to enter the atmosphere? Respiration Transpiration Evaporation Condensation Respiration Transpiration Evaporation Condensation ANSWER DOWNLOAD EXAMIANS APP
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