×

### Let's log you in.

or

Don't have a StudySoup account? Create one here!

×

### Create a StudySoup account

#### Be part of our community, it's free to join!

or

##### By creating an account you agree to StudySoup's terms and conditions and privacy policy

Already have a StudySoup account? Login here

## Physics 2 for Engineering Week 1: Electric Forces

by: Aubrey Kenderdine

209

21

3

# Physics 2 for Engineering Week 1: Electric Forces PHYS 1155

Marketplace > Northeastern University > Physics > PHYS 1155 > Physics 2 for Engineering Week 1 Electric Forces
Aubrey Kenderdine
Northeastern University

Enter your email below and we will instantly email you these Notes for Physics for Engineering 2

(Limited time offer)

Already have a StudySoup account? Login here

Unlock FREE Class Notes

### Enter your email below to receive Physics for Engineering 2 notes

Everyone needs better class notes. Enter your email and we will send you notes for this class for free.

Lecture presentation notes and an in-class example problem A portion from the ILS group problems
COURSE
Physics for Engineering 2
PROF.
Latika Menon
TYPE
Class Notes
PAGES
3
WORDS
CONCEPTS
Physics, MCAT Physics, Engineering
KARMA
Free

## Popular in Physics

This 3 page Class Notes was uploaded by Aubrey Kenderdine on Thursday September 8, 2016. The Class Notes belongs to PHYS 1155 at Northeastern University taught by Latika Menon in Fall 2016. Since its upload, it has received 209 views. For similar materials see Physics for Engineering 2 in Physics at Northeastern University.

×

## Reviews for Physics 2 for Engineering Week 1: Electric Forces

×

×

### What is Karma?

#### You can buy or earn more Karma at anytime and redeem it for class notes, study guides, flashcards, and more!

Date Created: 09/08/16
Chapter 21 Electric Charge and Electric Field Electric charge is measured in coulombs (C), and an electron has a charge of 1.6 x 10  C ­19 Electric force is the force between charged particles (ex. a proton and an electron) Electric force is another force to know in addition to Normal force, Static and Kinetic Friction  force, Gravity force, Tension force, and Buoyancy force all from Physics 1 The magnitude of force on q  (a charge particle) by q  (another charged particle = the magnitude  1 2 of force on q  b2 q   1 The direction of the force depends on the sign of charge (positives retracting, negatives  retracting, and opposite charges attracting) Coulomb’s Law F e12kq q /1 2 2 9 2 2 F e12 the electric force on q  due 1o q  in N;2k is a constant equal to about 9 x 10  Nm /C ; q is  the charge of each particle in C; and r is the distance between charges in m 2 Review: force is a vector quantity measured in N, which equal kg*m/s Adding all x components of force yield F , and the xame applies in the y direction 2 2 The magnitude of F = sqrt (F  + F ) x y The direction of F = tan (F /F ) y x

×

×

×

### You're already Subscribed!

Looks like you've already subscribed to StudySoup, you won't need to purchase another subscription to get this material. To access this material simply click 'View Full Document'

## Why people love StudySoup

Steve Martinelli UC Los Angeles

#### "There's no way I would have passed my Organic Chemistry class this semester without the notes and study guides I got from StudySoup."

Jennifer McGill UCSF Med School

#### "Selling my MCAT study guides and notes has been a great source of side revenue while I'm in school. Some months I'm making over \$500! Plus, it makes me happy knowing that I'm helping future med students with their MCAT."

Jim McGreen Ohio University

Forbes

#### "Their 'Elite Notetakers' are making over \$1,200/month in sales by creating high quality content that helps their classmates in a time of need."

Become an Elite Notetaker and start selling your notes online!
×

### Refund Policy

#### STUDYSOUP CANCELLATION POLICY

All subscriptions to StudySoup are paid in full at the time of subscribing. To change your credit card information or to cancel your subscription, go to "Edit Settings". All credit card information will be available there. If you should decide to cancel your subscription, it will continue to be valid until the next payment period, as all payments for the current period were made in advance. For special circumstances, please email support@studysoup.com

#### STUDYSOUP REFUND POLICY

StudySoup has more than 1 million course-specific study resources to help students study smarter. If you’re having trouble finding what you’re looking for, our customer support team can help you find what you need! Feel free to contact them here: support@studysoup.com

Recurring Subscriptions: If you have canceled your recurring subscription on the day of renewal and have not downloaded any documents, you may request a refund by submitting an email to support@studysoup.com

Satisfaction Guarantee: If you’re not satisfied with your subscription, you can contact us for further help. Contact must be made within 3 business days of your subscription purchase and your refund request will be subject for review.

Please Note: Refunds can never be provided more than 30 days after the initial purchase date regardless of your activity on the site.