1.Calcular la fem media inducida en una bobina de 200 espiras que tarda 2x10 -2 segundos en pasarentre los polos de un iman en forma de U desde un lugar donde el flujo magnético es de 5x10 -3 Wba otro en el que este vale 8x10 -3 Wb.

increases it

c) up is the direction the magnetic force is acting on the charge.

see the picture for the vector

the magnitude of the vector by pythagorean theorem

r = √( (-10)^2 + (3)^2 ) = √109

magnitude = √109 units

the direction angle between vector and x-axis is

tan^(-1)(3/10) = 16.699

so the direction is approximately 16.7 degrees north of west

answera compound;