Texto Chapter-32. Electromagnetle Induction 4. A single square koop with a resistance of R-90 is pushed...
Texto Chapter-32. Electromagnetle Induction 4. A single square koop with a resistance of R-90 is pushed to the left at a constant speed of V-bar 40 ore All the instant shown in the figure, the loop is partially in and partially out of a uniform magnetic field into the paper. An induced current flows from left right through the resistor, as shown. Determine the magnitude of the induced current through the ► 20A BA Reges containing et te 02A D) JA E) II A w Inced Chapter 23. Alternating Current Circuits 5. The graph shows the voltage actions and the current through a single circuit clement connected Determine the finqumey of the generator 9V A) 0.14 H 0.14 B) 7.14 28A C) 12.5 D) 25.012 0 E) 500H Sa). Determine the rm current through this clement. A) 14A B)204 34A D) 39 A E56A 5b). Identify the circuit clement Al The element is a 25-resistor B) The element is a 35-ree The element is a 0.45- Hinductor D) The element is a 16 E) The element is a 10- ycpacitor Maria Chapter 24 Electromagnetic Waves Anodymium-glass laser emits short pulics of high-intensity of electromagnetic waves The electric field of such a laser pulse has an rms value of E-80 10"N/C (4) Determine the average power of each pulse that passes through the cross-sectional area of of the mer ben A-5.05 x 10-ml (b) Determine the average intensity of this laser in W