easyFree✓ Verified2023Remember
What is the standard algebraic formula for the magnitude of the centripetal force required to keep an object of mass $m$ moving at velocity $v$ in a circle of radius $r$?
Subject
Physics
Topic
Mechanics
Subtopic
Circular Motion
Source
Past Papers
easy
$F_c = mvr$
$F_c = rac{mv^2}{r}$
$F_c = rac{1}{2}mv^2$
$F_c = rac{mv}{r}$
Correct Answer
Sign in to view the correct answer.
Explanation
Login or upgrade to view the explanation. Sign in
Concept Behind This Question
This question focuses on the concept of Circular Motion under the broader topic of Mechanics.
Related key concepts: Physics, Mechanics.
Browse This Topic
1-on-1 Mentorship Available
Struggling with Physics? Get instant help from top-rated verified mentors.
Mentisera SMC Pakistan
0.0
Related Questions
- mediumMechanics
The centripetal acceleration of a body moving in a circle of radius $r$ with a constant speed $v$ is given by:
- mediumMechanics
An object begins with an initial velocity of 6 m/s and accelerates uniformly at 5 m/s² for 9 seconds. What is its final velocity?
- mediumMechanics
An object begins with an initial velocity of 9 m/s and accelerates uniformly at 3 m/s² for 8 seconds. What is its final velocity?
- mediumMechanics
An object begins with an initial velocity of 5 m/s and accelerates uniformly at 5 m/s² for 9 seconds. What is its final velocity?
- mediumMechanics
An object begins with an initial velocity of 4 m/s and accelerates uniformly at 7 m/s² for 6 seconds. What is its final velocity?
- mediumMechanics
An object begins with an initial velocity of 6 m/s and accelerates uniformly at 8 m/s² for 5 seconds. What is its final velocity?
Question Details
- Subject:
- Physics
- Topic:
- Mechanics
- Subtopic:
- Circular Motion
- Difficulty:
- easy
- Source:
- Past Papers
Unlock progress tracking
Save your place, track weak areas, and build a study plan.
Create Free AccountRelated Questions6
All in MechanicsGet One-on-One Mentorship for Physics
Struggling with this topic? Learn directly from verified expert mentors who have aced these exams.
Mentisera SMC Pakistan
0.0· verified
Teaches:
PKR 5,000/hr
DE
Demo Mentor
0.0· verified
Teaches:
PKR 5,000/hr
Also explore