Class notes
Class notes PHYS 1151 (PHYS1151)
- Course
- PHYS 1151 (PHYS1151)
- Institution
- Northeastern University
Forces and Newton's Law Class Notes
[Show more]
Seller
Follow
Content preview
ForcesandNewton'sLawstwo
between
orcesinteraction bodies apushorapun
General
ypesofonce
ContactF orces
LongRangeForce
onesarevectors
Addusingsuperposition
Theeffectofmany
forcesisthe the
s ameas sum
vector ofan
theforces
ypes For ewton's 1stLawanobjectatreststaysartestandanobjectinmotionstaysinmotionwiththesamespeeddirectionunlessactedbya outsi
fame s.gg
objectisatequilibrium if Fo
naar
2 Conceptofinertiaresistanceto acceleration often toasthe
reffered ofinertia
law
3
that withaconstant
moves velocity
NonInertialReferenceFrames
These
areframesthataccelerate
fictitious
forces
innoninertialreferenceframes
exist Newton'ssecond lawof otionThe ofanobjectasproducedbyanetforceisdirectlyproportionaltothe
a cceleration
magnitude forceinthe
ofthenet samedirectionasthe
net
forceand p roportionaltothe
inversely ofthe
mass o bject
É ma
a theeffectofapplyingaforce originalform E IF NotationFobsource force
of
mthei term
nertia to
resistance motion
units F 93 Newton µ
Newton's thirdLaw IfbodyaexertsaforceonbodyBthenbodyBexertsanequalbutopposite
onbody
p Fia
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller katewatchma. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $5.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
75323 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now