Posted by Isabella on .
An electric field of intensity 4.27 kN/C is applied along the xaxis. Calculate the electric flux through a rectangular plane 0.350 m wide and 0.700 m long if the following conditions are true.
(a) The plane is parallel to the yzplane.
(b) The plane is parallel to the xyplane.
(c) The plane contains the yaxis, and its normal makes an angle of 41.7° with the xaxis.

Help!!! 
Writeacher,
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Help!!! 
daniel,
the angle of elevation from the top of an office building in makati to the sm appliance center is 68 degree , while the angle of depression from the top of the office building to the bottom is 63 degree the office building is 290 feet from the sm appliance center. find the height of the SM appliances center