A $1\mathrm{.}5$m long metal bar is pulled to the right at a steady speed $5$ m$/$s$,$ perpendicular to a uniform $0\mathrm{.}75$ T magnetic field. The bar rides on parallel metal rails connected through a $25$ resistor, and the apparatus makes a complete circuit. We can ignore the resistance of the bar and the rails.

Calculate the magnitude of the induced emf at the circuit. $[$ Select $]["3,27","4\mathrm{.}32","5\mathrm{.}63","7\mathrm{.}55","9\mathrm{.}54","10\mathrm{.}0"]$ Tesla.

Find the direction of the current induced in the circuit. $[$ Select $]["$clockwise in the loop as viewed from above", "counterclockwise in the loop as viewed from above", "There is no induced current."$]$

Calculate the pulling force necessary to maintain the steady motion of the bar to the right. $[$ Select $]["0","0\mathrm{.}174","0\mathrm{.}253","0\mathrm{.}394","0\mathrm{.}510","0\mathrm{.}744","0\mathrm{.}883","1"]$ Newtons.

Calculate the electrical power provided by the circuit and consumed at the resistance. $[$ Select $]["1\mathrm{.}265","2\mathrm{.}327","4\mathrm{.}96","7\mathrm{.}522","11\mathrm{.}423","15\mathrm{.}45"]$ Watts.