Statics and Newton's Second Law Quiz
10 Questions
2 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

Newton's second law states that F = m\cdot a

True

If a = 0, then F = 0.

True

For a system in static equilibrium, the acceleration equals zero, the system is either at rest, or its center of mass moves at constant velocity.

True

The application of the assumption of zero acceleration to the summation of moments acting on the system leads to M = I \cdot \alpha = 0.

<p>True</p> Signup and view all the answers

For a system where α = 0, it is also true that M = 0.

<p>True</p> Signup and view all the answers

In statics, if the acceleration of a system is zero, what can be said about the total force acting on the system?

<p>It is also zero</p> Signup and view all the answers

What does it mean when a system in static equilibrium has zero acceleration?

<p>The system is either at rest or its center of mass moves at constant velocity</p> Signup and view all the answers

What does the equation M = I \alpha = 0 represent in statics?

<p>The summation of all moments acting on the system when angular acceleration is zero</p> Signup and view all the answers

For a system in static equilibrium, what happens to the summation of all moments when angular acceleration is zero?

<p>It equals zero</p> Signup and view all the answers

According to Newton's second law, if a system has zero acceleration, what can be said about the total force acting on the system?

<p>It is also zero</p> Signup and view all the answers

More Like This

Classical Mechanics Basics Quiz
20 questions

Classical Mechanics Basics Quiz

ProblemFreeForeshadowing avatar
ProblemFreeForeshadowing
Exploring Mechanics in Physics
10 questions
Physics Chapter 1 - Forces and Equilibrium
10 questions
Use Quizgecko on...
Browser
Browser