In the figure, a uniform electric fieldE→collapses. The vertical axis scale is set by Es = 1.5 × 105 N/C,and the horizontal axis scale is set by ts = 3.0 μs. Calculate the magnitude of the displacement current through a 1.0 m2 area perpendicular to the field during each of the time intervals a, b, and c shown on the graph. (Ignore the behavior at the ends of the intervals.)
In the figure, a uniform electric fieldE→collapses. The vertical axis scale is set by Es = 1.5 × ...
2. 110 points) A uniform electric field collapses to zero from an initial strength of 6.0 x 100 N/C in a time of 15 ,as in the manner shown in the figure below. Calculate the displacement current, through a 2.0 m2 region perpendicular to the field, during each of the time intervals (a) and (b shown in the graph. Ignore the behavior at the ends of the intervals.) 6
A uniform electric field collapses to zero from an initial strength of 0.6 MV/m in a time 15 µs in the manner shown in Figure. 3. What is the displacement current in Amperes through a 2.9 m2 region perpendicular to the field during the time interval (a)? 0.6 (a) 04 (NV/m) 0.2 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 (8) Figwe 3 14 - A uniform electric field collapses to zero...
Chapter 30, Problem 014 In Figure (a), a uniform magnetic field B increases in magnitude with time t as given by Figure (b), where the vertical axis scale is set by B, 12 mT and the horizontal scale is set by ts 4.9 s. A circular conducting loop of area 8.0 × 10-4 m2 lies in the field, in the plane of the page. The amount of charge q passing point A on the loop is given in Figure (c)...
Figure (a) shows a narrow charged solid cylinder that is coaxial with a larger charged cylindrical shell. Both are nonconducting and thin and have uniform surface charge densities on their outer surfaces. Figure (b) gives the radial component E of the electric field versus radial distance r from the common axis. The vertical axis scale is set by Es = -4.8x 103 N/C. What is the linear charge density of the shell?
In Figure (a), a circular loop of wire is concentric with a solenoid and lies in a plane perpendicular to the solenoid's central axis. The loop has radius 6.30 cm. The solenoid has radius 2.24 cm, consists of 8080 turns/m, and has a current isol varying with time t as given in Figure (b), where the vertical axis scale is set by is = 1.06 A and the horizontal axis scale is set by ts = 2.5 s. Figure (c)...
Figure (a) shows the current i that is produced in a wire of resistivity 1.5 x 10-22m. The magnitude of the current versus time t is shown in Figure (b). The vertical axis scale is set by is is = 13 A, and the horizontal axis scale is set by ts = 52 ms. Point P is at radial distance 7.0 mm from the wire's center. Determine the magnitude of the magnetic field B; at point P due to the...
Plot 1 in Figure a gives the charge q that can be stored on capacitor 1 versus the electric Potential V set up across it. The vertical scale is set by q . 28 μC and the horizontal scale is set by V -6 0 capacitors 2 and 3, respectively. Figure (b) shovws a circuit with those three capacitors and a 4.5 V battery. What is the charge stored on capacitor 2 in that circuit? Plots 2 and 3 are...
A sphere of radius R can rotate about a vertical axis on frictionless bearings (see figure below). Let the rotational inertia of the sphere be Isphere. A massless cord passes around the equator of the sphere, over a pulley with rotational inertia I pulley and radius r, and is attached to a small object of mass m. There is no friction on the pulley's axle and the cord does not slip on the pulley. At t = 0, the mass...
2. Naruto's whack-a-smacker ninja-tool consists of a 3.42 kg copper ball of 9 cm diameter and a 4.1 kg steel ball of 10 cm diameter, rigidly joined by a 1.0 kg steel rod, 30 cm long. (a) Find the moment of inertia of this tool with respect to an axis that is perpendicular to the connecting rod and passes through its centre. Ignore the fact that the rod has finite diameter (here: 1.3 cm) and treat it as infinitely thin...