There is an electric current of I = 0.16 A flows through a long, straight wire. The wire lies in the plane of a rectangular area that has a pair of sides parallel to the wire. Refer to the diagram. The distance between the wire and the nearest side of the area is c = 0.021 m and the area’s dimensions are a = 0.012 m and b = 0.051 m, as shown. Please help in finding the magnetic flux, Φ, in T•m2, through the area.

The diagram above shows segments of two long straight wires, carrying currents. This time I1 = 6.46, I2 = 2.03 A, and the two wires are separated by 1.10 cm. Now consider the charge q = 6.74 x 10^-6 C, located a distance of 6.31 cm to the right of wire I2, moving to the right at speed v = 43.2 m/s. What is the magnitude of the total magnetic force on this charge?  3.34E-09 N  2.00E-09 N  6.95E-09 N  4.17E-09 N

In the figure below, the current in the long, straight wire is I₁ = 6.10 A, and the wire lies in the plane of the rectangular loop, which carries 14.2 A. The dimensions shown are c = 0.100 m, a = 0.150 m, and l = 0.450 m. Find the magnitude and direction of the net force exerted by the magnetic field due to the straight wire on the loop. N magnitude direction to the right ←c- X I₂ O

Consider the two current-carrying wires in the figure. On the left is a long, straight wire carrying current I. In the same plane, there is a rectangular loop, which carries a current I2. The dimensions of the rectangular loop are shown in the figure, and the left side of the loop is a distance c from the wire. What are the magnitude and direction of the net force exerted on the loop by the magnetic field created by the wire? (Use any variable or symbol stated above along with the following as necessary: Ho, l, and a.) magnitude F = direction ---Select--

As shown in the figure, a long wire carries a current i₁ = 30 A and a rectangular loop carries current i₂ = 20 A. Take the dimensions to be a = 1 cm, b = 8 cm, and L = 30 cm. In unit vector notation, what is the net force on the loop due to i₁? i₁ ią L x

A short current line carrying I₂ = 5 A is placed on the same plane with a very long one carrying I₁ = 7 A as shown in the figure. The dimensions of the short wire and its position are given as a = 0.3 m, b = 0.4 m and c = 0.3 m. What is the y component of the magnetic force on the short wire in nano-Newtons? (Take μ = 4″ × 10–7T · m/A.) O 9333.33 -4666.67 O -9333.33 O 4666.67 O -2333.33 N b

In the figure below, the current in the long, straight wire is I, = 7.00 A and the wire lies in the plane of the rectangular loop, which carries a current I, = 10.0 A. The dimensions in the figure are c = 0.100 m a = 0.150 m, and { = 0.490 m. Find the magnitude and direction of the net force exerted on the loop by the magnetic field created by the wire. magnitude direction --Select--

29.8

a) A wire of length L carrying a current of magnitude I is shown on the figure. Find the magnetic field vector at point P. Hint: You may find the following integrals useful: 1 1 -dx a Jx² +a? (x* +a*)* 1 -dx =- (x² +a*)* direction of current 2 X a P L 2

A straight wire in a magnetic field experiences a force of 0.032 N when the current in the wire is 1.5 A. The current in the wire is changed, and the wire experiences a force of 0.074 N as a result. What is the new current?