а) g=-5 μG 0, 2 m b 91=5μС 0,2 m 92= 8μС P Jaim

Q: Two point charges Qi = -70.0 µC and Q2 = 30.0 µC are separated by a distance d1 = 30.0 cm, as shown…

A: Potential at a distance r due to a charge q is given by, V=14πε0qr

Q: 7) (10 pts) A proton is released from rest in a uniform electric field. The proton has an initial…

A:

Q: For the same two identical positive charges, at the halfway point between them the electric…

A: For a positive charge, the electric potential is always positive. So, for two positive charges the…

Q: In the diagram below, particle A has a charge of -300 μC and is 3.5 m away from point P. Particle B…

A:

Q: Each part shows three points in the vicinity of two point charges. The charges have equal…

A: There are two-point charges and three points in vicinity.

Q: An object with 0.02C of charge is moved from point C to B in the equipotential diagram below. How…

A: Work done in moving a charge from one place to another place under the effect of electrostatic force…

Q: A B D E

A:

Q: 2. Three charges are situated on the vertices of an equilateral triangle as shown below. If a = 1m,…

A: Given: Charge q1 = 5 nC =5×10-9 C Charge q2 =5nC =5×10-9 C Charge q3 =5nC =5×10-9 C Distance a = 1m…

Q: Calculate the potential difference between two like charges when 1 J of work is exerted on a 2.0 ×…

A:

Q: An air-filled capacitor consists of two parallel plates, each with an area of 8.40 cm? separated by…

A:

Q: Complete the table Location Distance from positive plate (m) Electric field E (V/m) Potential V…

A: We know, E = V/r r = V/E

Q: Three point charges are placed at the cornsers of a rectangle, as shown in the figure. Determine the…

A: Given,  Sides of rectangle are 15 cm and 12 cm.

Q: b+ a +2.0 q a b+

A: Given

Q: A B C Suppose a region of space has a uniform electric field, directed upwards, as shown in the…

A: A uniform electric field directed upwards is as shown in the figure The different points marked are…

Q: Two particles with charges +2e and -5e are initially very far apart (effectively an infinite…

A: first charge (q1) = 2e second charge (q2) = -5e initial distance (di) = infinte distance apart final…

Q: Considering a parallel plate capacitor, use the concept of “like charges repel” to explain why it…

A: A parallel plate capacitor is given. For a linear media, the voltage is directly proportional to the…

Q: Four charges of equal magnitude q = 1.95 µC are situated as shown in the diagram below. If d = 0.91…

A:

Q: What is potential difference (delta V)? Why is infinity used as a reference point to measure a…

A:

Units and Dimensions

These are generally defined as the terms which precede or describes the dimensions further. These are also further divided into two parts namely fundamental units and the derived units.