100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Previously searched by you
Previously searched by you
logo
PHYSICAL SCIENCE FINAL EXAM QUESTIONS WITH COMPLETE SOLUTIONS VERIFIED GRADED A+ CA$13.65   Add to cart
Quickly navigate to
Preview
  2.  
  3. PHYSICAL SCIENCE
  4.  
  5. PHYSICAL SCIENCE

Exam (elaborations)

PHYSICAL SCIENCE FINAL EXAM QUESTIONS WITH COMPLETE SOLUTIONS VERIFIED GRADED A+
 6 views  0 purchase
  • Course
  • PHYSICAL SCIENCE
  • Institution
  • PHYSICAL SCIENCE

PHYSICAL SCIENCE FINAL EXAM QUESTIONS WITH COMPLETE SOLUTIONS VERIFIED GRADED A+ Electric Current The rate of charge flow, measured in Coulombs per second (C/s), also known as Amperes (A). -The current is opposite of the flow of electrons 2 Primary Requirements of an Electric Circuit 1. Vo...

[Show more]

Preview 2 out of 12  pages

Document information

  • May 10, 2024
  • 12
  • 2023/2024
  • Exam (elaborations)
  • Questions & answers

Subjects

  • physical science final exam questions with complet

Written for

  • PHYSICAL SCIENCE
All documents for this subject (157)

Seller

avatar-seller
NurseAdvocate

Reviews received

Content preview

PHYSICAL SCIENCE FINAL EXAM QUESTIONS WITH COMPLETE

SOLUTIONS VERIFIED GRADED A+


Electric Current

The rate of charge flow, measured in Coulombs per second (C/s), also known as

Amperes (A).



-The current is opposite of the flow of electrons

2 Primary Requirements of an Electric Circuit

1. Voltage Source

2. Circuit [low to high voltage (closed loop)]

Circuit Diagram

-Graphical Representation of an electrical circuit, illustrates the path of desired electrical

circuit

Series Circuit

An electric circuit connected so that charges move in "series" first going to one resistor

then the next



-In a series circuit, the current through each of the components is the same, and the

voltage across the circuit is the sum of the voltages across each component.

-In a series circuit, every device must function for the circuit to be complete. One bulb

burning out in a series circuit breaks the circuit

, Parallel Circuit

A circuit composed of two (or more) components connected in parallel.



-In a parallel circuit, the voltage across each of the components is the same, and the

total current is the sum of the currents through each component

-In parallel circuits, each light has its own circuit, so all but one light could be burned

out, and the last one will still function.

-Parallel circuits (generally) are much brighter

-Current increases with each additional pathway

Which type of circuit has brighter bulbs?

Parallel

Which type of circuit requires the most current flow through the battery?

Parallel

If two bulbs are in series, what can you say about the current flow through them?

The current flowing through them is the same

The Junction Rule

The sum of the all currents flowing in to a junction is equal to the sum all currents

flowing out of the junction, based on the Conservation of Charge



-Applies to a current at a junction of 3 or more wires



Formula: Ia= Ib + Ic

Direction of Current Flow in Parallel Circuits

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

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

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

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 NurseAdvocate. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for CA$13.65. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

75759 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
CA$13.65
  • (0)
  Add to cart