Se tienen dos conductores paralelos que miden 1.5 m; ¿cuál será la distancia entre ambas para que se atraigan con una fuerza de 4 x 10-5 N? Cada conductor transporta una corriente de 3 A.

Sarah and michelle work at a tech company that designs exercise apps. sarah tells michelle she has heard that james, their supervisor, interviewed with a competitor and may be leaving the company, which would open up a management position. what kind of power is sarah exerting?

An airplane flies eastward and always accelerates at a constant rate. at one position along its path it has a velocity of 34.3 m/s, it then flies a further distance of 40100 m and afterwards its velocity is 47.5 m/s. find the airplane\'s acceleration and calculate how much time elapses while the airplane covers those 40100 m.

Difference between natural and artifical magnet