Directions: Solve the following problem with complete solutions Problem no. 1 An anemoscope is a device invented to show the direction of the wind, or to foretell a change of wind direction or weather. Consider a situation where an anemoscope is in a uniform electric field of magnitude E = 4.5 mN/CE=4.5 mN/C, as depicted in the above figure. If the rim of the anemoscope is a circle with radius r=13 cm, and is perpendicular to the electric field, what is the magnitude of the electric flux through the fabric of the anemoscope? Problem no. 2 Area A Calculate the electric flux through the rectangle of sides 5 cm and 10 cm kept in the region of a uniform electric field 100 N/C The angle 0 is 60. Suppose 0 becomes zero, what is the electric flux