Chapter 13: Q18P (page 540)

An electron in a region in which there is an electric field experiences a force of magnitude $3.7 \times 10^{- 16} N$ . What is the magnitude of the electric field at the location of the electron?

Short Answer

Expert verified

The magnitude of the electric field at the location of electron is $2.3 \times 10^{3} N / C$ .

Step by step solution

Identification of given data

The given data can be listed below,

The electric force experienced by electron is, $F_{e} = 3.7 \times 10^{- 16} N$

Concept/Significance of electric force.

All charged particles are subject to an electric force. The electric force is responsible for a wide range of occurrences, like making your hair stand up on a cold, dry day, and causing your car to start.

Determination of the magnitude of the electric field at the location of the electron

The electric field related to the charge of electron is given by,

$|\overset{⇀}{E}| = \frac{|\overset{⇀}{F}|}{q_{e}}$

Here, $|\overset{⇀}{F}|$ is the magnitude of force and qis the magnitude of charge on the electron whose value is $1.6 \times 10^{- 19} C$ .

Substitute all the values in the above expression,

role="math" localid="1656914428005" $|\overset{⇀}{E}| = \frac{3.7 \times 10^{- 16} N}{1.6 \times 10^{- 19} C} = 2.3 \times 10^{3} N / C$

Thus, the magnitude of the electric field at the location of electron is $2.3 \times 10^{3} N / C$ .

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An electron in a region in which there is an electric field experiences a force of magnitude $3.7 \times 10^{- 16} N$ . What is the magnitude of the electric field at the location of the electron?

Short Answer

Step by step solution

Identification of given data

Concept/Significance of electric force.

Determination of the magnitude of the electric field at the location of the electron

One App. One Place for Learning.

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An electron in a region in which there is an electric field experiences a force of magnitude 3.7×10-16N . What is the magnitude of the electric field at the location of the electron?

Short Answer

Step by step solution

Identification of given data

Concept/Significance of electric force.

Determination of the magnitude of the electric field at the location of the electron

One App. One Place for Learning.

Most popular questions from this chapter

Recommended explanations on Physics Textbooks

Oscillations

Radiation

Magnetism and Electromagnetic Induction

Fundamentals of Physics

Electricity

Electrostatics

Study anywhere. Anytime. Across all devices.

An electron in a region in which there is an electric field experiences a force of magnitude $3.7 \times 10^{- 16} N$ . What is the magnitude of the electric field at the location of the electron?