# What is the magnitude of the force on the charge q

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## What is the magnitude of the charge Q?

the magnitude of the electric field (E) produced by a point charge with a charge of magnitude Q, at a point a distance r away from the point charge, is given by the equation

**E = kQ/r**, where k is a constant with a value of 8.99 x 10^{2}^{9}N m^{2}/C^{2}.## How do you find the magnitude of A force on A charge?

Using Coulomb’s law, F=k∣q1q2∣r2 F = k ∣ q 1 q 2 ∣ r 2 , its magnitude is given by the equation

**F=k∣qQ∣r2 F = k ∣ q Q ∣ r 2**, for a point charge (a particle having a charge Q) acting on a test charge q at a distance r (see Figure 1).## What is the magnitude of the electrostatic force on Q?

The magnitude of the electrostatic force F between two point charges q

_{1}and q_{2}is**directly proportional to the product of the magnitudes of charges**and inversely proportional to the square of the distance between them. Like charges repel each other, and opposite charges mutually attract.## What is Q magnitude?

The magnitude of a vector →PQ is

**the distance between the initial point P and the end point Q**.## What is magnitude formula?

The formula for the magnitude of a vector can be generalized to arbitrary dimensions. For example, if a=(a1,a2,a3,a4) is a four-dimensional vector, the formula for its magnitude is

**∥a∥=√a21+a22+a23+a24**.## How do I find magnitude?

## What does Q mean in physics?

charge

In physics, charge, also known as

**electric charge**, electrical charge, or electrostatic charge and symbolized q, is a characteristic of a unit of matter that expresses the extent to which it has more or fewer electrons than protons.## What is the magnitude of electrical force on charge Q3 due to the others?

The force on charge Q3 is

**153.75 Newtons**.## How do you find the magnitude of the force between two charges?

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