Physics Two waves, each of amplitude 1.5 mm and frequency 10 Hz, are travelling in opposite direction with a speed of 20 mm/s. The distance in mm between adjacent nodes is : 1 2 1.5 1.2 1 2 1.5 1.2 ANSWER DOWNLOAD EXAMIANS APP
Physics A body of mass 5 kg accelerates from 12 m/s to 20 m/s in 4 seconds due to the application of a force on it. Calculate the magnitude of this force (in N). 10 80 20 40 10 80 20 40 ANSWER DOWNLOAD EXAMIANS APP
Physics Earliest thermometer was developed by Kelvin Celsius Fahrenheit Galileo Kelvin Celsius Fahrenheit Galileo ANSWER DOWNLOAD EXAMIANS APP
Physics Water has maximum density at 0°C 4°C 100°C 273°C 0°C 4°C 100°C 273°C ANSWER DOWNLOAD EXAMIANS APP
Physics The velocity of sound is more in Steel Air Wood Water Steel Air Wood Water ANSWER DOWNLOAD EXAMIANS APP
Physics Formula for distance is Velocity / speed Speed x time Time / speed Speed x acceleration Velocity / speed Speed x time Time / speed Speed x acceleration ANSWER DOWNLOAD EXAMIANS APP
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