A conducting rod whose length is b = 1.60 m is placed on frictionless U-shaped metal...
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 bar moves along frictionless conducting rails connected to a 4.00 omega resistor. The length of the bar is 1.60m and a uniform magnetic field of 2.20T is applied perpendicular to the paper pointing outward as shown a) What is the applied force required to move the bar to the right with a constant speed of 6.00 m/s? b) At what rate is energy dissipated in the 4.00 ohm resistor? A conducting bar moves along frictionless conducting rails connected...
PLEASE HELP WITH THIS PROBLEM THANK YOU :)) Question 19 (4 points) A conducting rod whose length is e = 30 cm is placed on a U-shaped metal wire that is connected to a light bulb having a resistance of 5.0 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...
13. A conducting bar moves along frictionless conducting rails connected to a 4.00-0 resistor as shown in the figure. The length of the bar is 1.60 m and a uniform magnetic field of 2.20 T is applied perpendicular to the paper pointing outward, as shown. (8 points) (a) If the bar is moving to the right at a constant speed of 6.0 m/s, what is the direction of the current and the power dissipated by the resistor? (b) What is...
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...
1. A conducting rod of length 0.500 m and resistance 2.00 ohms moves to the right on metal rails as shown below. The rails have no friction and no electrical resistance. A uniform magnetic field of magnitude 4.00 T is directed into the paper. What is the magnitude of the force that an external agent would need to exert on the rod to keep it moving to the right at a speed of 10.0 m/s (in N)? (A) 20.0 (B)...
1. A conducting rod of length 0.500 m and resistance 2.00 ohms moves to the right on metal rails as shown below. The rails have no friction and no electrical resistance. A uniform magnetic field of magnitude 4.00 T is directed into the paper. What is the magnitude of the force that an external agent would need to exert on the rod to keep it moving to the right at a speed of 10.0 m/s (in N)? (A) 20.0 (B)...
A conducting rod of length script i moves on two horizontal frictionless rails, as in the figure below. A constant force of magnitude 3.00 N moves the bar at a uniform speed of 9.00 m/s through a magnetic field vector B that is directed into the page.
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...