PLEASE HELP WITH THIS PROBLEM THANK YOU :)) Question 19 (4 points) A conducting rod whose...
A conducting rod whose length is l = 30 cm is placed on a U-shaped metal wire that is connected to a light bulb having a resistance of 5.0 s as shown in the figure. The wire and the rod are in the plane of the page. A constant uniform magnetic field of strength 0.50 T is applied perpendicular to and out of the paper. An external applied force moves the rod to the left with a constant speed of...
A conducting rod with a length of 25 cm is placed on a U-shaped metal wire that has a resistance R of 8.0 Ω as shown in the figure. The wire and the rod are placed in the plane of the paper. A constant magnetic field of strength 0.40 T is applied perpendicular into the paper. An applied force moves the rod to the right with a constant speed of 6.0 m/s. What is the magnitude and direction of the...
A conducting rod whose length is b = 1.60 m is placed on frictionless U-shaped metal rails that is connected to a lightbulb having a resistance of 4.00 N as shown in the figure. The rails and the rod are in the plane of the page. A constant uniform magnetic field of strength 2.20 T is applied perpendicular to and out of the paper. What is the magnitude of the external applied force needed to move the rod to the...
A conducting rod with a length - 25 connected to a light bulb having a res the rod are in the plane of the page length -25 cm is placed on a U-shaped metal wire that having a resistance of as shown in the figure. The wire and "Ppried perpendicular to and into the paper. An external applic.com ne of the page. A constant uniform manetic field of strength 0.40 T paper. An external applied force moves the rod to...
The conducting rod shown in the figure has length L and is being pulled along horizontal, frictionless, conducting rails at a constant velocity. The rails are connected at one end with a metal strip. A uniform magnetic field, directed out of the page, fills the region in which the rod moves. Assume that L 8.3 cm, the speed of the rod is v = 4.4 m/s, and the magnitude of the magnetic field is B = 1.0 T. (a) what...
Chapter 30, Problem 035 The conducting rod shown in the figure has length L and is being pulled along horizontal, frictionless, conducting rails at a constant velocity. The rails are connected at one end with a metal strip. A uniform magnetic field, directed out of the page, fills the region in which the rod moves. Assume that L-14 cm, the speed of the rod is v-6.9 m/s, and the magnitude of the magnetic field is B- 1.3 T a What...
An optic fiber is made of clear plastic with index of refraction of 1.72. For what angle of incidence will light remain within the plastic guide"? A conducting rod whose length is 15 cm is placed on U-shaped metal wire that has a resistance R of 7 ohm as shown in figure 23-9. the wire and the rod are in the plane of the paper. A constant magnetic fields of strength 0.2 T is applied perpendicular and into the paper....
a) Find the speed of the conducting rod. b)Find magnitude of the induced current in the conducting rod. c)Choose the direction of the induced current in the conducting rod d)Determine the current flowing through R1R1 A conducting rod is positioned on a pair of conducting rails. The whole system (rod and rails) is placed inside a uniform B= 2.8T magnetic field directed outward from the plane of the rail. With an external force on the rod, it moves to the...
Question 7 The conducting rod shown in the figure has length L and is being pulled along horlizontal, frictionless, conducting rails at a constant metal strip. A uniform magnetic field, directed of the magnetic fieid is 8-1.0 T. (a) What is the magnitude Assume that L15 cm, the speed of the rod is v -5.9 m/s, and the magnitude of emf induced in voits in the rod? (b) What is the current in amperes in the conducting loop? Assume that...
The conducting rod shown in the accompanying figure moves along parallel metal rails that are 25-cm apart. The system is in a uniform magnetic field of strength 10 T, which is directed into the page. The resistances of the rod and the rails are negligible, but the section PQ has a resistance of 0.25Ω. The rod moves at a constant speed of 5 m/s. Find:a) The current that flows through the resistanceb) The power supplied by the resistancec) The force...