Question 1 (1 points) (#187856) {Ampere's Law} / {Solenoid} A solenoid is wound with 2.72e+3 turns per meter. When the current is 7.26 A, what is the magnetic eld within the solenoid? Please enter a numerical answer below. Accepted formats are numbers or \"e" based scientic notation e.g. 0.23, -2, 1e6, 5.23e-8 Enter answer here mT CHECK NO answer ANSWER submitted 0 of Unlimited checks used Question 3 (1 points) (#760978) {Ampere's Law} / {Solenoid} A solenoid with 25 turns per centimeter carries a current I. An electron moves within the solenoid in a circle that has a radius of 2.0 cm and is perpendicular to the axis of the solenoid. If the speed of the electron is 2.0 X 105 m/s, determine what the current in the solenoid windings must be. Please enter a numerical answer below. Accepted formats are numbers or \"e" based scientic notation e.g. 0.23, -2, 1e6, 5.23e-8 Enter answer here A CHECK NO answer ANSWER submitted 0 of Unlimited checks used Question 4 (1 points) An Amperian loop of length 14 cm is drawn so that it is always parallel to the magnetic eld. The strength of the magnetic eld is also constant on the path, at 0.88 T. What is the current enclosed? Please enter a numerical answer below. Accepted formats are numbers or "e" based scientic notation e.g. 0.23, 2, 1e6, 5.23e8 Enter answer here A CHECK NO answer ANSWER submitted 0 of Unlimited checks used