3. Figure 2 shows a conducting loop of area A in a uniform magnetic field of magnitude B pointing out of the page. The loop isconnected to a lightbulb. The circuit acts as a generator as it rotates about the x-axis with angular frequency w.OBAFigure 2a) What is the magnetic flux O3(t) through the loop as a function of time t? Express your answer in terms of B, A, w, and t.b) Using a starting equation, derive an expression for the emf, t) generated in the loop as a function of time t. Expressyour answer in terms ofB, A, w, and t.c) At what frequency foulb does the light bulb emit flashes of light?

(a) Let B denotes the magnetic field, A denotes the area of the loop, ω denotes the angular…

3. Figure 2 shows a conducting loop of area A in a uniform magnetic field of magnitude B pointing out of the page. The loop is connected to a light bulb. The circuit acts as a generator as it rotates about the x-axis with angular frequency w. OB A Figure 2 a) What is the magnetic flux Pg(t) through the loop as a function of time t? Express your answer in terms of B, A, w, and t. b) Using a starting equation, derive an expression for the emf, t) generated in the loop as a function of time t. Express your answer in terms of B, A, w, and t. c) At what frequency foulb does the light bulb emit flashes of light?

3. Figure 2 shows a conducting loop of area A in a uniform magnetic field of magnitude B pointing out of the page. The loop is connected to a light bulb. The circuit acts as a generator as it rotates about the x-axis with angular frequency w. OB A Figure 2 a) What is the magnetic flux Pg(t) through the loop as a function of time t? Express your answer in terms of B, A, w, and t. b) Using a starting equation, derive an expression for the emf, t) generated in the loop as a function of time t. Express your answer in terms of B, A, w, and t. c) At what frequency foulb does the light bulb emit flashes of light?