A particle of charge +1.8 µC is released from rest at the point x = 85 cm on an x axis. The particle begins to move due to the presence of a charge Q that remains fixed at the origin. What is the kinetic energy of the particle at the instant it has moved 15 cm if (a)Q = +38 µC and (b)Q = -38 µC?

Q: A proton (g = +1.6x10-19 C) is released from rest at point A in a uniform electric field that has a…

A: Let F denote the force on the proton due to the electric field denoted by E, and let q denote the…

Q: A particle with a charge of 5.5 x 10-8 C is fixed at the origin. A particle with a charge of -2.3 x…

A:

Q: . A proton (charge +e = 1.602 x 10-19 C) moves in a straight line from point a to point b inside a…

A: We have to know about electric field.

Q: A particle (charge = +2.0 mC) moving in a region where only electric forces act on it has a kinetic…

A: The charge of the particle, q=+2.0 mC Kinetic energy at A, KEinitial=5.0 J Electric potential at B,…

Q: Three point charges lie on the x axis: q1 = 2.00 µC is at x = 0; q2 = 4.00 µC is at x = 2.00 m; q3…

A:

Q: A charge of + 30 nC is distributed uniformly along the circumference of a circle with a radius of 20…

A: (E) 13.5 J

Q: What amount of work is required to carry a particle with a charge of 6.0 C from a 5.0-V potential…

A: we know workdone, W=q*∆V ,where q= charge of a particle and ∆V is the potential difference.    =…

Q: X LORE QUESTION 4 A particle of charge +6.1 µC is released from rest at the point x = 98 cm on an x…

A: in this question we simply determine mine kinetic energy.

Q: Four identical particles each with a charge of 2.11 µC are respectively located at four corners of a…

A: Given: The charge on each corner is 2.11 μC. The side of the square is 2.23 cm.

Q: A proton (charge +e = 1.602 x 10-19 C) moves in a straight line from point a to point b inside a…

A: Given :      Charge of proton, e = 1.602*10-19 C      Distance, d = 0.50 m      Electric field, E =…

Q: A particle with a charge of q = 10.0 µC travels from the origin to the point (x, y) = (20.0 cm, 50.0…

A: Electric field, E→=240 i^ charge, q=10.0 μC=10×10-6 C Distance, E→=0.2i^+0.5j^

Q: Two particles with charges Q and-Q are fixed at the vertices of an equilateral triangle with sides…

A: Given data: The side of the equilateral triangle is: a The two charge particles are:qB=Q & qC=-Q…

Q: A small object with a charge of q = 14.0 µC travels from the origin to the point (x, y) = (20.0 cm,…

A:

Q: Three charged particles of q, = 80.0 nC, q, = -80.0 nC, and 93 = 40.0 nC are placed on the y-axis,…

A: Given, q1=80.0 nC=80.0×10-9 Cq2=-80.0 nC=-80.0×10-9 Cq3=40.0 nC=40.0×10-9 Cq4=160.0 nC=160.0×10-9 C…

Q: Two particle with charges Q and -Q are fixed at the vertices of an equilateral triangle with sides…

A:

Q: A particle with a charge of q = 10.0 µC travels from the origin to the point (x, y) = (20.0 cm, 50.0…

A:

Q: A point charge with charge q1 = 2.20 μC is held stationary at the origin. A second point charge with…

A: given, charge q1 = 2.20 μC charge q2 = -4.80 μC

Q: Two point charges (A and B) are separated from each other by a distance of 6.68 m. What is the (a)…

A:

Q: A dust particle with mass of 4.3×10−2 g and a charge of 2.0×10−6 Cis in a region of space where the…

A: Here given a dust particle of mass 4.3 × 10-² gm and charge 2×10-⁶ C is in a region in space. Here…

Q: Three identical point charges (+34 µC) are placed at the corners of an equilateral triangle that has…

A: Given: charges q1=q2=q3=34μC=34*10-6C side of equilateral triangle = distance between charges r = 20…

Q: A small object with a charge of q = 12.0 C travels from the origin to the point (x, y) = (20.0 cm,…

A: (a) The change in electric potential  ∆U = -q ∫ABE.ds       = -q∫ABEi^.ds       = -qE∫x1x2 dx =…

Q: Suppose that an electric field has the following components: Ex=6x^2yz^2, Ey=2x^3z^2+2yz,…

A: Ans:- Image-1

Q: A 60-μC charge is held fixed at the origin and a −15-μC charge is held fixed on the x axis at a…

A: q1 = 60μCq2 = -15μCq3 = 10 μC position of q1 = (0,0) m position of q2 = (1,0) m initial position of…

Q: Three charged particles of q, = 30.0 nC, q, = -30.0 nc, and 93 = 15.0 nC are placed on the y-axis,…

A:

Q: A particle of charge +7.5 mC is released from rest at the point x = 60 cm on an x axis. The particle…

A:

Q: A particle with a charge of q = 12.0 µC travels from the origin to the point (x, y) = (20.0 cm, 50.0…

A:

Q: A small object with a charge of q = 12.0 µC travels from the origin to the point (x, y) = (20.0 cm,…

A: SOlution: Given that q = 12 micro C distance travel (0,0) to (20,50) E=270 i V/m

Q: A positive point charge q1= +4.00 x10^-4 C is held fixed at the origin. A small object with negative…

A:

Q: A small object with a charge of q = 12.0 µC travels from the origin to the point (x, y) = (20.0 cm,…

A: Given: Charge of the particle = 12×10-6C Charge particle moves from origin to point  P(0.2, 0.5).…

Q: A small object with a charge of q = 15.0 µC travels from the origin to the point (x, y) = (20.0 cm,…

A:

Q: Charge Q = 4.00 μC is distributed uniformly over the volume of an insulating sphere that has radius…

A: Given data: The charge magnitude distributed over the surface of sphere is Q = 4 μC = 4 x 10-6 C The…

Q: A proton is located at the origin, and a second proton is located on the x-axis at x1 = 5.20 fm (1…

A: According to Bartleby guidelines, I can answer the maximum three subparts. If you want help with…

Q: How much work is required to move a 4 ?C particle from the center of a solid conducting sphere…

A: Charge of particle, q= -4uC radius of sphere , R= 0.05 m Charge on sphere, Q= -36nC Distance b/w…

Q: A particle with a charge of 5.5 x 10° C charge is fixed at the origin. A particle with a charge of…

A:

Q: A charge of + 20 nC is distributed uniformly along the circumference of a circle with a radius of 15…

A: Given data:The distributed charge is q1=20 nC. The distributed charge is q2=50 nC. Radius of sphere…

Q: A proton (m=1.67x10-27 kg, q=+1.60x10-19 C) is moving near a stationary point charge (Q = +1.50 µC).…

A: Given :- the mass of proton , m = 1.67 * 10-27 kg the charge on proton , q = 1.6 * 10-19 C Q = 1.5…

Q: A 25 x 10-6 C point charge is held at rest within a uniform electric field in the +x direction…

A: charge (q) = 25×10-6C surface charge density (σ) = 5.55×10-10Cm2

Q: A particle with a charge of g = 11.0 µC travels from the origin to the point (x, y) = (20.0 cm, 50.0…

A:

Q: A particle of charge +7.0 μC is released from rest at the point x = 50 cm on an x axis. The particle…

A: The particle of charge,

Q: A particle with charge q, is on the y-axis 4 cm above another particle with charge q2 at the origin.…

A: Given data:  Charge q1 on the y-axis 4 cm from origin Charge q2 at the origin Point P lies on x-axis…

Q: If 500 J of work are required to carry a charged particle between two points with a potential…

A: Given: The work required is 500 J. The electrical potential difference is 20 V.

Q: Two particle with charges Q and -Q are fixed at the vertices of an equilateral triangle with sides…

A:

Q: A solid conducting sphere of radius R = 5 cm has a charge of 0.25 nC distributed uniformly over its…

A:

Q: A particle (charge = 40 pc) moves directly toward a second particle (charge = 80 µC) which is held…

A:

Q: charge of 3.0 μC and a second charge q are initially far apart. If it takes 29 J of work to bring…

A: Given: Charge Q=3 μC Charge = q, Work done to bring them closer = 29 J

Q: A particle with a charge of q = 11.0 µC travels from the origin to the point (x, y) = (20.0 cm, 50.0…

A: Given, q=11 μC Points, x= 20 cm= 0.2 m and, y= 50cm= 0.5 m Electric field, E⇀=220i^ V/m So, there is…

Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.