Two small spheres each carrying a charge q

Asked by admin @ 31/08/2021 in Math viewed by 371 People

2 small spheres each carrying a charge q are placed r m apart and they interact with a force f. if one of the sphere is taken around the oyher once in a circular path the work done will be

Answered by admin @ 31/08/2021

Work done will be zero because the path is perpendicular to the direction of force of central ball.
w=f.×scos©
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What is the force between two small charged spheres

Asked by admin @ 11/08/2021 in Physics viewed by 302 persons

Question 1.1: What is the force between two small charged spheres having charges of 2 × 10 −7 C and 3 × 10 −7 C placed 30 cm apart in …

Two identical pith balls each carrying a charge q

Asked by admin @ 17/08/2021 in Physics viewed by 372 persons

Two identical pith balls,each carrying a charge q, are suspended from a common point by two strings of equal length ( L). FIND THE MASS OF EACH BALL. if the …

Two small conducting spheres of equal radius have charges

Asked by admin @ 20/08/2021 in Physics viewed by 499 persons

1. Two small conducting spheres of equal radius have charges +10μC and -20μC respectively and placed at a distance R from each other experience force F1. If they are brought …

Two small spheres of masses 10kg and 30 kg

Asked by admin @ 17/08/2021 in Physics viewed by 380 persons

Two small spheres of masses 10kg and 30kg are joined by a rod of length 0.5m and of negligible mass. The moment of inertia about the normal axis of the …

Two small and heavy spheres each of mass m

Asked by admin @ 17/08/2021 in Physics viewed by 305 persons

Two small and heavy spheres each of mass m are placed at a distance are apart on a horizontal surface the gravitational potential at the midpoint of the line joining …

Two small spheres each having a mass of 20g

Asked by admin @ 17/08/2021 in Physics viewed by 306 persons

Two small spheres, each with a mass of 20 g, are suspended from a common point by two insulating strings of length 40 cm each. The spheres are identically charged …

Two identical small conducting spheres are separated by 0.60 m

Asked by maham237 @ 21/05/2021 in Physics viewed by 373 persons

The spheres carry different amounts of charge and each sphere experiences an attractive electric force of 10.8N. The total charge on the two spheres is -24 ?C. The two spheres …

Two identical small conducting spheres are separated by

Asked by maham237 @ 06/01/2021 in Physics viewed by 312 persons

Two identical small conducting spheres are separated by 0.60 m. The spheres carry different amounts of charge and each sphere experiences an attractive electric force of 10.8N. The total charge …

Two small aluminum spheres, each of mass 0.0250 kilograms, are separated by 80.0 centimeters.

Asked by maham237 @ 25/12/2020 in Physics viewed by 429 persons

Two small aluminum spheres, each having mass 0.0250 kg, are separated by 80.0 cm. (a) how many electrons does each sphere contain? (the atomic mass of aluminum is 26.982 g …

Two charges 4q and q are placed 30cm apart

Asked by admin @ 17/08/2021 in Physics viewed by 358 persons

two point charges +4q and +q are placed 30cm apart.At what point on the line joining them the electric field is zero?

Two charged spheres are 8.45 cm apart

Asked by maham237 @ 16/02/2021 in Physics viewed by 455 persons

Two charged spheres are 8.45 cm apart. They are moved, and the force on each of them is found to have been tripled. How far apart are they now?

A total charge q is broken in two parts

Asked by admin @ 13/08/2021 in Physics viewed by 306 persons

A total charge q is broken in two parts q1 and q2 and they are placed at a distance r from each other the maximum force of repulsion between them …

Two insulated charged copper spheres a and b

Asked by admin @ 29/08/2021 in Physics viewed by 287 persons

(a) Two insulated charged copper spheres A and B have their centers separated by a distance of 50 cm. What is the mutual force of electrostatic repulsion if the charge …

A certain charge q is divided into two parts

Asked by admin @ 23/08/2021 in Physics viewed by 356 persons

a certain charge Q is divided at first into two parts, q and Q-q.later on the charges are placed at a certain distance. if the force of interaction between the …