1. [-/1 Points] DETAILS WAUNIPHYSAV1 32.P.025. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER What is the intensity of an electromagnetic wave with a peak electric field strength of 251 V/m? W/m2 2. [-11 Points] DETAILS WAUNIPHYSAV1 32.P.028. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER A 2.40-m diameter university communications satellite dish receives TV signals that have a maximum electric eld strength (for one channel) of 7.49 uV/m. (a) What is the intensity of this wave? W/m2 (b) What is the power received by the dish? W (c) If the orbiting satellite broadcasts uniformly over an area of 1.50 x 1013 m2 (a large fraction of North America), how much power does it radiate? W 3. [/1 Points] WAUNIPHYSAV1 32.P.030. ASK YOUR TEACHER PRACTICE ANOTHER On its highest power setting, a 620