So I need help with these three. I have worked it out and would like corrections...
So I need help with these three. I have worked it out and would like corrections if my answers are wrong. 1. c 2. a 3. a 1. In the lab on Ampere's law there was a side demonstration that featured a wire set between the poles of a magnet. Battery and wires were configured so that a current could...
(1 point) A rectangular coil has 19 turns and sides of length a = 10 cm...
(1 point) A rectangular coil has 19 turns and sides of length a = 10 cm and c = 20 cm. The coil is pivoted about the z axis and its plane is at 0 = 31' to a magnetic field B = 0.7iT, as shown in the figure above. If I = 11 A, find: a) the force on...
Constants IP In a circular region, there is a uniform magnetic field B pointing into the...
Constants IP In a circular region, there is a uniform magnetic field B pointing into the page (see the figure). An y coordinate system has its origin at the circular region's center A free positive point charge+Q=1.0 C is initially trestala position 10 cm on the axis (Figure 1) Part A If the magnitude of the magnetic field is now...
A proton travels with a speed of 3.00 x 10 m/s at an angle of 34.0°...
A proton travels with a speed of 3.00 x 10 m/s at an angle of 34.0° with the direction of a magnetic field of 0.400 T in the y direction. What is the magnitude of the magnetic force on the proton? (Your result must be in multiples of 10-14 N and include 1 digit after the decimal point. That means...
A long straight wire parallel to the y-axis carries a current of I1 = 3.6 A...
A long straight wire parallel to the y-axis carries a current of I1 = 3.6 A in the -y-direction crosses the x-axis at a point that is 12.0 cm to the left of the origin. Another long straight wire that is 8.40 cm to the right of the origin on the x-axis carries a current of I2 = 4.2 into...
In the figure below, a long circular pipe with outside radius R = 2.83 cm carries...
In the figure below, a long circular pipe with outside radius R = 2.83 cm carries a (uniformly distributed) current i = 13.8 mA into the page. A wire runs parallel to the pipe at a distance of 3.00R from center to center. Find the (a) magnitude and (b) direction into or out of the page) of the current in...
Please do it step by step and explain it. If a wave y(x, t) =(6.0 mm)...
Please do it step by step and explain it. If a wave y(x, t) =(6.0 mm) sin(kx + (600 rad/s)t +phi) travels along a string, how much time does any given point on the string take to move between displacements y = + 2.0 mm and y= - 2.0 mm? Thank you!
Problem 7 A small conducting sphere is attached to a spring, as shown in figure (17.59)....
Problem 7 A small conducting sphere is attached to a spring, as shown in figure (17.59). The charge on the sphere, 5.0HC and the mass of the conducting sphere, m-300g The spring constant, k 150N/m. When the charge is at its equilibrium position it it 30cm above the floor. The sphere is pulled down 5cm from its equilibrium position and...
(1 point) A rectangular coil has 19 turns and sides of length a = 10 cm and c = 20 cm. The coil is pivoted about the z axis and its plane is at 0 = 31' to a magnetic field B = 0.7iT, as shown in the figure above. If I = 11 A, find: a) the force on...
Constants IP In a circular region, there is a uniform magnetic field B pointing into the page (see the figure). An y coordinate system has its origin at the circular region's center A free positive point charge+Q=1.0 C is initially trestala position 10 cm on the axis (Figure 1) Part A If the magnitude of the magnetic field is now...
A proton travels with a speed of 3.00 x 10 m/s at an angle of 34.0° with the direction of a magnetic field of 0.400 T in the y direction. What is the magnitude of the magnetic force on the proton? (Your result must be in multiples of 10-14 N and include 1 digit after the decimal point. That means...
In the figure below, a long circular pipe with outside radius R = 2.83 cm carries a (uniformly distributed) current i = 13.8 mA into the page. A wire runs parallel to the pipe at a distance of 3.00R from center to center. Find the (a) magnitude and (b) direction into or out of the page) of the current in...
Problem 7 A small conducting sphere is attached to a spring, as shown in figure (17.59). The charge on the sphere, 5.0HC and the mass of the conducting sphere, m-300g The spring constant, k 150N/m. When the charge is at its equilibrium position it it 30cm above the floor. The sphere is pulled down 5cm from its equilibrium position and...
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