At t = 0, a rectangular coil of resistance R = 2 Ω and dimensions W = 3 cm and L = 8 cm enters a region of constant magnetic field B = 1.6 T directed into the screen as shown. The length of the region containing the magnetic field is LB = 15 cm. The coil is observed to move at constant velocity v = 5 cm/s.
What is the force required at time t = 0.8 sec to maintain this velocity?
F(0.8 sec) =
At t = 0, a rectangular coil of resistance R = 2 Ω and dimensions W...
At t = 0. a rectangular coil of resistance R = 2 omega and dimensions W = 3 cm and L = 8 cm enters a region of constant magnetic field B = 1.6 T directed into the screen as shown. The length of the region containing the magnetic field is L_ = 15 cm. The coil is observed to move at constant velocity v = 5 cm/s. What is the force required at time t = 0.8 sec to...
at time t = 0, a rectangular single-loop coil of resistance R = 5.00 Ohm and dimensions W = 2.00 cm and L = 10.0 cm enters a region of constant magnetic field directed into the page with B = 0.25 T. The length of the region containing the magnetic field is LB = 5.00 cm as shown. The coil is observed to move to the right with the constant speed of v = 2.00 cm/s #9 W = 2.00...
Will give an up vote only if all parts are answered and detailed explanations are given. Thank you. 18. At t 0, a rectangular loop of wire with resistance R = 2.0 0 and dimensions W 3.0 cm and L 8.0 cm enters a region of constant magnetic field B 1.6 T directed into the screen as shown. The length of the region containing the magnetic field is La 15.0 cm. The coil is observed to move at constant velocity...
A rectangular loop of wire with dimensions 2.43 cm by 8.38 cm and resistance 0.593 Ω is being pulled to the right out of a region of uniform magnetic field. The magnetic field has magnitude 3.01 T and is directed into the plane of the following figure(Figure 1). Part A At the instant when the speed of the loop is 3.09 m/s and it is still partially in the field region, what is the magnitude of the force the magnetic field exert...
A rectangular coil with resistance R has N turns, each of length ℓ and width w as shown in the figure. The coil moves into a uniform magnetic field B with constant velocity v. What are the magnitude and direction of the total magnetic force on the coil for the following situations? (Use the following as necessary: N, B, w, v, and R.) A rectangular coil with resistance R has N turns, each of length I and width w as...
A rectangular loop of wire with dimensions 1.80 cm by 7.00 cm and resistance 0.800 Ω is being pulled to the right out of a region of uniform magnetic field. The magnetic field has magnitude 2.60 T and is directed into the plane of (figure 1). A) At the instant when the speed of the loop is 3.00 m/s and it is still partially in the field region, what is the magnitude of the force that the magnetic field exerts...
A rectangular loop of wire with dimensions 2.12 cm by 8 50 cm and resistance 0.576 Ω is being pulled to the right out of a region of uniform magnetic field. The magnetic field has magnitude 3.27 T and is directed into the plane of the following figure(Figure 1) Part A At the instant when the speed of the loop is 3.00 m/s and it is still partially in the field region, what is the magnitude of the force the magnetic field...
Use the formal in this picture A rectangular coil of 60 turns, dimensions 0.100 m by 0.200 m, and total resistance 10.0 Ω rotates with angular speed 30.0 rad/s about the y axis in a region where a 1.00-T magnetic field is directed along the x axis. The time t= 0 is chosen to be at an instant when the plane of the coil is perpendicular to the direction of B. Calculate (a) the maximum induced emf in the coil,...
A rectangular coil of N = 123 turns and resistance R = 31?, moves at a constant speed V= 14 m/s from a region with no magnetic field into a region with a magnetic field B= 0.79 T, That points into the page. The dimensions of the coil are a = 0.27 m by b = 0.14 m. While the coil straddles the boundary between the two regions, A. What is the magnitude of the induced emf, epsilon ? What...
y-0 cm y 60 cm 30 cm B 10 T 10 Ω 10 cm. . v 10 m/s z out of page y A rectangular wire loop is carried in the y-direction at a constant speed of 10 m/s. The loop has a total loop resistance of 10 Ω and is lying in the x-y plane. It is 30 cm long and 10 cm wide. A region of constant and uniform magnetic field of magnitude 10 T pointing in the...