Consider a long line of charge with linear charge density lambda = 4 micro C/m and...

Consider a long line of charge with linear charge density lambda = 4 micro C/m and a point charge q = −2 micro C with mass m = 0.1 kg at coordinate 2,3 . The point charge is launched from (2,3) with v= 2000 m/s at an angle of 20° with respect to the x-axis. Find the velocity of the point charge when its x-coordinate is 5.( wire goes to positive infinity Y axis)

Expert Solution

genius_generous answered 2 years ago

An infinitely long line of charge has a linear charge density of 5.50×10−12 C/m . A...

An infinitely long line of charge has a linear charge density of 5.50×10−12 C/m . A proton is at distance 15.0 cm from the line and is moving directly toward the line with speed 1100 m/s . How close does the proton get to the line of charge? Express your answer in meters.

An infinitely long line of charge has linear charge density 5.00×10−12 C/m . A proton (mass...

An infinitely long line of charge has linear charge density 5.00×10−12 C/m . A proton (mass 1.67×10−27 kg , charge e) is 14.5 cm from the line and moving directly toward the line at 2500 m/s . Calculate the proton’s initial kinetic energy. How close does the proton get to the line of charge? Please show how you got the answer so that I understand. :)

A uniform line charge of linear charge density = 2.9 nC/m extends from x = 0...

A uniform line charge of linear charge density = 2.9 nC/m extends from x = 0 to x = 5 m. a) What is the total charge? b) Find the electric field on the x axis at x = 6 m. c)Find the electric field on the x axis at x = 11 m. d)Find the electric field on the x axis at x = 250 m e) Find the field at x = 250 m, using the approximation that...

An infinite line of charge with linear density λ1 = 7.2 μC/m is positioned along the...

An infinite line of charge with linear density λ1 = 7.2 μC/m is positioned along the axis of a thick insulating shell of inner radius a = 2.2 cm and outer radius b = 4.1 cm. The insulating shell is uniformly charged with a volume density of ρ = -562 μC/m3. 1) a) What is λ2, the linear charge density of the insulating shell?____μC/m b) What is Ex(P), the value of the x-component of the electric field at point P,...

A point charge of -4 micro C is located at x = 1 m, y =...

A point charge of -4 micro C is located at x = 1 m, y = -2 m. A second point charge of 12 micro C is located at x = 1 m, y = 3 m. (a) Find the magnitude and direction of the electric field at x = -1 m, y = 0. (b) Calculate the magnitude and direction of the force on an electron at x = -1 m, y = 0.

1.12 [2pt] Consider one infinitely long straight wire with a uniform charge density of 1 C/m....

1.12 [2pt] Consider one infinitely long straight wire with a uniform charge density of 1 C/m. Sketch the electric field around the wire 1.12 ANSWER 1.13 [2pt] In problem 1.12, calculate the magnitude of electric field at a distance R from the wire. How is it different (if any) from the field of a point charge? 1.13 ANSWER 1.14 [2pt] Consider two infinite wires 1 m apart with a uniform charge density per unit length 1 C/m. Calculate the force...

A charge of uniform linear density 2.20 nC/m is distributed along a long, thin, nonconducting rod....

A charge of uniform linear density 2.20 nC/m is distributed along a long, thin, nonconducting rod. The rod is coaxial with a long conducting cylindrical shell (inner radius = 4.00 cm, outer radius = 9.00 cm). The net charge on the shell is zero. (a) What is the magnitude of the electric field at distance r = 13.0 cm from the axis of the shell? What is the surface charge density on the (b) inner and (c) outer surface of...

An infinitely long conducting cylinder of radius 2 cm has a linear charge density +3 μC/m...

An infinitely long conducting cylinder of radius 2 cm has a linear charge density +3 μC/m is surrounded by an insulating shell of inner radius 8 cm and outer radius 12 cm. The insulating shell has a net linear charge density of +3 μC/m which may be assumed to be uniformly distributed through its volume What is the electric potential difference (ΔV) between 12 cm and 15 cm? What is the electric potential difference (ΔV) between 8 cm and 12...

A very long uniform line of charge has charge per unit length 4.74?C/m and lies along...

A very long uniform line of charge has charge per unit length 4.74?C/m and lies along the x-axis. A second long uniform line of charge has charge per unit length -2.46?C/m and is parallel to the x-axis at y1 = 0.404m . What is the magnitude of the net electric field at point y2 = 0.218m on the y-axis? What is the direction of the net electric field at point y2 = 0.218m on the y-axis? What is the magnitude...

A point charge of -7 mu or micro CC is located at x = 4 m,...

A point charge of -7 mu or micro CC is located at x = 4 m, y = -2 m. A second point charge of 12 mu or micro CC is located at x = 1 m, y = 1 m. (a) Find the magnitude and direction of the electric field at x = -1 m, y = 0. ? N/C and ? (counterclockwise from plus x axis) (b) Calculate the magnitude and direction of the force on...

Question