Physics The temperature of a liquid is 32° F. What is its temperature in Celsius scale? 212° C 100° C 0° C 32° C 212° C 100° C 0° C 32° C ANSWER DOWNLOAD EXAMIANS APP
Physics A 4 kg object is moving horizontally with a speed of 5 m/s. To increase its speed to 10 m/s, the amount of net work required to be done on this object is: 150 J 50 J 100 J 75 J 150 J 50 J 100 J 75 J ANSWER DOWNLOAD EXAMIANS APP
Physics Lightning is caused due to Electric power Electric leak Electric pressure Electric discharge Electric power Electric leak Electric pressure Electric discharge ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is not true about X-rays? Travel with the speed of light Can affect photographic plates Can be reflected or refracted Have low penetrating power Travel with the speed of light Can affect photographic plates Can be reflected or refracted Have low penetrating power 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). 20 40 80 10 20 40 80 10 ANSWER DOWNLOAD EXAMIANS APP
Physics When a constant force acts on an object with a mass of 8 kg for a duration of 3 s. it increases the object's velocity from 4 m/s to 6 m/s . What is the magnitude of the applied force? 5.33 N 6.33 N 3.33 N 4.33 N 5.33 N 6.33 N 3.33 N 4.33 N ANSWER DOWNLOAD EXAMIANS APP
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