Physics The best material for the core of a transformer is Hard steel Mild steel Soft iron Stainless steel Hard steel Mild steel Soft iron Stainless steel ANSWER DOWNLOAD EXAMIANS APP
Physics A spring is an example of which of these Hooke's law Newton's 1st law Conservation of mass law Newton's 3rd law Hooke's law Newton's 1st law Conservation of mass law Newton's 3rd law 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 75 J 100 J 150 J 50 J 75 J 100 J ANSWER DOWNLOAD EXAMIANS APP
Physics Instrument used to measure the force and velocity of the wind is Altimeter Ammeter Anemometer Audiometer Altimeter Ammeter Anemometer Audiometer ANSWER DOWNLOAD EXAMIANS APP
Physics What is the unit of relative density? Kg/m It has no unit Kg/m3 Kg/m2 Kg/m It has no unit Kg/m3 Kg/m2 ANSWER DOWNLOAD EXAMIANS APP
Physics A concave lens always forms A real image An image type which depends on lens curvature A virtual image An image type which depends on object characteristics A real image An image type which depends on lens curvature A virtual image An image type which depends on object characteristics ANSWER DOWNLOAD EXAMIANS APP
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