- Details My Notes Ask Your Teacher In The Figure Below A Metal Bar Sitting On Two Parallel Conducting Ralls Connected T 1 (27.08 KiB) Viewed 21 times
- Details My Notes Ask Your Teacher In The Figure Below A Metal Bar Sitting On Two Parallel Conducting Ralls Connected T 2 (21.75 KiB) Viewed 21 times
- Details My Notes Ask Your Teacher In The Figure Below A Metal Bar Sitting On Two Parallel Conducting Ralls Connected T 3 (25.13 KiB) Viewed 21 times
- Details My Notes Ask Your Teacher In The Figure Below A Metal Bar Sitting On Two Parallel Conducting Ralls Connected T 4 (25.13 KiB) Viewed 21 times
- Details My Notes Ask Your Teacher In The Figure Below A Metal Bar Sitting On Two Parallel Conducting Ralls Connected T 5 (26.21 KiB) Viewed 21 times
(b) If the magnitude of the magnetic field is 3.00 T what is the length in my? 0733 ✓m (c) What is the rate at which energy is delivered to the resistor (in ? 2795 w () Wat is the mechanical power delivered by the applied constant force (in w)? ✓ W What I suppose the magnetic field has an initiative of 3.00 Tatime and increases at a constant rate of 0.500 TIS. The bar starts at an initial position * 0.100 m to the right of the resistor 0, and again moves at a constant speed of 2.15 m/s. Derive time varying expressions for the following quantities (a) the current through the 5.00 Orector (Use the following as necessary. Assume ty in A and I. De not include units in your answer) RE) X in the magnitude of the applied force For required to keep the bac moving at a constant speed (Use the following as necessary t, Astuma Fools in and is in 2. Do not include it in your wer) (0) = 13-0.447 -0.041 X Site
In the figure below, a metal bar sitting on two parallel conducting rails, connected to each other by a resistor, is pulled to the right with a constant force of magnitude F app -1.30 N. The friction between the bar and rails is negligible. The resistance R 8.00 , the bar is moving at a constant speed of 2.15 m/s, the distance between the rails is and a uniform magnetic field is directed into the page. (a) What is the current through the resistor (in A)? 0.591 (b) If the magnitude of the magnetic field is 3.00T, what is the length (in my? 0733 ✓m () What is the rate at which energy is delivered to the resistor (in W)? 2795 (d) What is the mechanical power delivered by the applied constant force (in W)? 2795 w What If? Suppose the magnetic field has an initial value of 2.00 T at time t = 0 and increases at a constant rate of 0.500 T/s. The bar starts at an initial position Xo = 0.100 m to the right of the resistor at t = 0, and again moves at a constant speed of 2.15 m/s. Derive time-varying expressions for the following quantities.
(a) What is the current through the resistor (in A)? 0.591 (b) of the magnitude of the magnetic field is 3.00 T. what is the length in my? 0.733 m (c) What is the rate at which energy is delivered to the resistor (in W)? 2795 w () What is the mechanical power delivered by the applied constant force (in W)? 2.795 ✓ W What If? Suppose the magnetic field has an initial value of 2,00 T at time and increases at a constant rate of 0.500 T/s. The bar starts at an initial position Xo = 0.100 m to the right of the resistor att = 0, and again moves at a constant speed of 2.15 m/s. Derive time-varying expressions for the following quantities (e) the current through the 8.000 resistor R (Use the following as necessary: t. Assume It) is in A and tisins. Do not include units in your answer.) (1) F (1) the magnitude of the applied force app required to keep the bar moving at a constant speed (Use the following as necessary: t. Assume Face() is in and is in s. Do not include units in your answer.) F..(t) - 1.3 +0.44 +0.012 N