Question 13 part 1 of 1 10 points A student attempts to make a simple gener- ator by passing a single loop of wire betwe

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Question 13 Part 1 Of 1 10 Points A Student Attempts To Make A Simple Gener Ator By Passing A Single Loop Of Wire Betwe 1 (75.36 KiB) Viewed 38 times

Question 13 Part 1 Of 1 10 Points A Student Attempts To Make A Simple Gener Ator By Passing A Single Loop Of Wire Betwe 2 (51.23 KiB) Viewed 38 times

Question 13 part 1 of 1 10 points A student attempts to make a simple gener- ator by passing a single loop of wire between the poles of a horseshoe magnet with a mag- netic field of 3.1 x10-2 T. The area of the loop is 4.15 x 10-3 m² and is moved perpen- dicular to the magnetic field lines. In what time interval will the student have to move the loop out of the magnetic field in order to induce an emf of 1.8 V? Answer in units of s. Question 14 part 1 of 1 10 points A travelling Electromagnetic wave pro- pogates perpendicular to the face of a solar panel with completely absorbs 66 kw of wave power. Assuming that the panel, with square sides of 22 cm each, is uniformly illuminated by the E field, then what is the rms value of the wave's electric field? The speed of light is 2.997 x 108 m/s, the permeability of fre space is 1.25664 × 10- T*m/A. Answer in units of N/C.
Question 15 part 1 of 1 10 points An electron in a vacuum is first accelerated by a voltage of 21100 V and then enters a region in which there is a uniform magnetic field of 0.131 T at right angles to the direction of the electron's motion. The mass of the electron is 9.11 x 10-³1 kg and its charge is 1.60218 x 10-19 C. What is the magnitude of the force on the electron due to the magnetic field? Answer in units of N.