# What is the force, in terms of Coulomb's constant, between two electrical charges of #-6 C# and #-16 C# that are #9 m # apart?

I get approximately

Coulomb's law states that:

where:

So, we get:

By signing up, you agree to our Terms of Service and Privacy Policy

Coulomb's Law with Coulomb's constant:

We will assume that the charges occur in a vacuum.

By signing up, you agree to our Terms of Service and Privacy Policy

The force between the two charges is approximately 1.28 x 10^9 times Coulomb's constant.

By signing up, you agree to our Terms of Service and Privacy Policy

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

- A charge of #8 C# is passing through points A and B on a circuit. If the charge's electric potential changes from #64 J# to #21 J#, what is the voltage between points A and B?
- If a current of #1 A# passing through a circuit generates #18 W# of power, what is the resistance of the circuit?
- Is Coulomb's law an inverse square law? Why?
- A charge of #8 C# is passing through points A and B on a circuit. If the charge's electric potential changes from #32 J# to #6 J#, what is the voltage between points A and B?
- A sine wave voltage is applied across a capacitor. When the frequency of the voltage is decreased, what happens to the current?

- 98% accuracy study help
- Covers math, physics, chemistry, biology, and more
- Step-by-step, in-depth guides
- Readily available 24/7