What is centripetal force?
What is centripetal force?
Received via SMS from our mobile version of this site http://m.askphysics.com
Answer
Centripetal fforce is the net force to be acting on a body so that it can move in a curved path. The centripetal force is always directed towArds the center of the circular path. The word centripetal means “directed towards the center” or “center seeking force”.
Please remember that it is not a new kind of force, but in different case one or more of the fundamental forces or their components provide the necessary centripetal for e.
The magnitude of the centrifugal force that must be acting on a body of mass m moving with a speed v along a curve of radius of curvature r is given by F = mv^2/r
Share the knowledge
Happy New Year
The askphysics team wishes all members and visitors a very happy and prosperous New Year 2013.
Share the knowledge
Post your doubts
Hi Everyone,Post your doubts without fear! The questions are not published until revised by the admin team. Your questions will be either answered and published or published without answer for others to answer
Share the knowledge
Doubts and Questions from AC
what is resonance?
Date: Thu, Dec 20, 2012 at 4:16 PM
__________________________________________________________
Ask your doubts in Physics at AskPhysics.Com
Education News and Information www.Education2Home.com
Share the knowledge
A problem from Gravitation
Three identical bodies each of mass m are located at the vertices of an equilateral triangle with side r. At what speed they move if they all revolve under the influence of one another’s gravitation in a circular orbit circumscribing the triangle while still preserving the equilateral triangle
Asked Nitin gupta (from our mobile website http://m.askphysics.com)
Please post your answer now!
Share the knowledge
Download Model Answers for AISSCE Physics 2011
CBSE has published the best answer script for AISSCE Physics 2011. The besr scoring answers will be helpful for students to find out how to score better marks in Physics by effectively presenting the answers
Download the best answers for AISSCE Physics 2011 here
Related articles
Share the knowledge
CBSE Proficieny Test Previous question papers in Science and Maths
Proficiency Test 2012 Question Paper
Please download the question papers of proficiency test in science and maths conducted by CBSE at the links below.
Science proficiency test 2012 question paper
Maths Proficiency test 2012 question paper
Related articles
Share the knowledge
AskPhysics Q&A
- what is a laser?
- How Quantum Field Theory explains triboelectricity?
- Important topics to study for NEET Physics
- What are the most important topics in JAM Physics?
- If the size of the unit decreases by 20% the% change in the numerical value is
- Why is easier to hammer a sharp nail into wood than a blunt one?
- Can we dissociate aluminium using infrared multi photon dissociation method?
- Vector A + Vector B = vector C and A +2B is perpendicular to A then find relation between vector B and C.
- Why a ray when moves to normal from rarer to denser medium
- What is the major term involved in refraction
askphysics@Twitter
Ask Physics
@askphysics
- Have a doubt in Physics? https://t.co/M8wFr9xQEZ
about 3 months ago