A particle with a charge of -2.00nC and a mass of 0.25 kg is released from a negative plate towards a positive plate. The plates are separated by a 3cm gap. The electric field of the plates if 8x10^6 N/C. Calculate the speed of the charge before the particle hits the positive plate (ignore gravity).

Q: Two charged particles Q1-10 mC and Q-0.01 C are separated by a distance d-1 mm (figure below). What…

A: Q1=10 mC Q2=0.01C d=1 mm

Q: A 3.0- C charge is placed at the 0 cm mark of a meter stick and a -2.0 C charge is placed at the…

A:

Q: 1. Two 2.50 g small spheres are charged equally and placed 3.5 cm apart. When released, they begin…

A:

Q: A 2.4 mmmm -diameter sphere is charged to -4.5 nCnC. An electron fired directly at the sphere from…

A: Concept: Given: Diameter of sphere=2.4 mmRadius=Diameter2Radius=1.2 mmCharge (q)=-4.5 nCDistance…

Q: M At a certain distance from a charged particle, the mag- nitude of the electric field is 500 V/m…

A:

Q: An electron is placed in a uniform electric field of 27nN/C directed north created by two horizontal…

A: Given: The electric field is 27 N/C. The distance between the plates is 136 fm.

Q: Two circular disks spaced 5.42 mm apart form a parallel-plate capacitor. Transferring 6.80 *109…

A: Given: The separation between disks is 5.42 mm. The number of electrons is 6.8x109. The strength of…

Q: In the figure shown, determine the minimum horizontal speed to the right at which an electron must…

A:

Q: In a given region, there exists an electric field, E (2x + 2)i+ (x – y)j+ (2z – y)k m.C | a.…

A: Given data: An electric field exists in a region is, E →= 2x +zi^ + x-yj^ + 2z - yk^ NmC The…

Q: he plates of a parallel-plate capacitor are 3.50 mmmm apart, and each carries a charge of magnitude…

A: Given, Separation between the plates, d = 3.50 mm magnitude of the charge, q = 75.0 nC electric…

Q: Two 2.1cm diameter disks face each other, 2.9mm apart. They are charged to +- 10nC. a) what is the…

A: Given:

Q: A + 5.5 mC charge is placed with a -15.0m C charge to its right. The charges are placed 3.8 m apart.…

A:

Q: A charge of -4.25 Uc is fixed in place. From a horizontal distance of 0.0531 m, a particle of mass…

A: thank you

Q: The electric field between two charged parallel plates is 3500 N/C. A 0.000012 kg pith ball carries…

A: The expression for the force is,

Q: A proton follows the path shown in (Figure 1). Its initial speed is v0 = 1.9×106 m/s.   Figure…

A: Given:v0 = 1.9×106 m/sCharge on negative charge, q = 10 nC

Q: A parallel-plate capacitor is constructed of two horizontal 12.0-cm-diameter circular plates. A 1.7…

A:

Q: 1. A balloon is rubbed with a cloth then brought close to someone’s long hair. The hair begins to…

A: As per guidelines we are suppose to do only one question from multiple question's kindly post second…

Q: 4. At some instant the velocity of an electron moving between two charged parallel plates is given…

A:

Q: Two large rectangular sheets of charge of side L = 2.0 m are separated by a distance d = 0.065 m.…

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Q: A uniform electric field has a magnitude of 2.0×10^4 N/C and points to right of the electron is…

A:

Q: An electron is launched at a 45º angle and a speed of 5.0x106 m/s from the positive plate of the…

A: Given information: The initial velocity of the electron (u) = 5×106 m/s The angle at which it is…

Q: A particle of mass 5.00 g and a charge of 5.00 μC is held at point A, while a second particle of…

A:

Q: Two charges, -4μC and -5μC, are separated by a distance of 20 cm. What is the electric field midway…

A: Given data: Two charges q1 = -4 μC = -4 × 10-6 C Q2 = -5 μC = -5 × 10-6 C Distance between charges =…

Q: Suppose there is a single electron a set distance from a positive point charge Q, which quantities…

A: Given that: The charge is Q. The electric field is represented with E.   It is required to determine…

Q: parallel-plate capacitor is formed from two 1.99 x 1.99 cm electrodes spaced 2.07 mm apart. The…

A: Given: The size of the plate is 1.99x1.99 cm2. The separation between plates is 2.07 mm. The…

Q: m, q E A constant electric field of E = 6.5 j N/C is set up between two parallel plates An object…

A: Given: Electric field, E=6.5  J^ N/C mass, m=9 μg charge, q=-4.2 mC Maximum height, H=33 cm

Q: a). A proton (q = 1.6x10-19, m = 1.67x1027 kg) initially at rest released from infinite distance…

A: Since you have posted two different questions, we will solve the first one as per the guideline.…

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.