Get 2 FREE Instant-Explanations on Filo with code FILOAPP

Home

Science

Work and Energy

Can there be displacement of an object in the absence of any f

Science

Class 9

NCERT

Chapter 1: Matter in Our Surroundings

9 questions

Chapter 2: Is Matter Around Us Pure?

13 questions

Chapter 3: Atoms and Molecules

16 questions

Chapter 4: Structure of the Atom

19 questions

Chapter 5: The Fundamental Unit of Life

10 questions

Chapter 6: Tissues

15 questions

Chapter 7: Diversity in Living Organisms

6 questions

Chapter 8: Motion

18 questions

Chapter 9: Force and Laws of Motion

29 questions

Chapter 10: Work and Energy

23 questions

What is the work done by the force of gravity on a satellite moving round the earth? Justify your answer.

Can there be displacement of an object in the absence of any force acting on it? Think. Discuss this question with your friends and teacher.

A person holds a bundle of hay over his head for

30

minutes and gets tired. Has he done some work or not? Justify your answer.

View all question

Chapter 11: Sound

25 questions

Chapter 12: Why do We Fall Ill?

6 questions

Chapter 13: Natural Resourses

6 questions

Chapter 14: Improvement in Food Resources

Chapter 15: Gravitation

29 questions

Question

Medium

Solving time: 2 mins

Can there be displacement of an object in the absence of any force acting on it? Think. Discuss this question with your friends and teacher.

Views: 5,809 students

Updated on: Feb 18, 2023

Book:

Science (NCERT)

Found 4 tutors discussing this question

Jack Discussed

Can there be displacement of an object in the absence of any force acting on it? Think. Discuss this question with your friends and teacher.

15 mins ago

Discuss this question LIVE

15 mins ago

Text solutionVerified

When a object moves with a constant velocity

(v)

, then it gets displaced in the direction of motion but the net external force experienced by the object is zero.

F_{e x t er na l} = ma

If object moves with constant velocity, acceleration is zero.

Since,

a = 0

⟹ F_{e x t er na l} = 0

Using

s = u t + \frac{1}{2} a t^{2}

⟹

Displacement

s = u t

(∵ a = 0)

Hence, an object can have a displacement in the absence of any external force acting on it.

Was this solution helpful?

Report

Filo tutor solutions (5)

Learn from their 1-to-1 discussion with Filo tutors.

2 mins

Uploaded on: 11/21/2022

Ask your question, on a video call with tutor

Connect instantly with this tutor

Connect now

Taught by

Bharat

Total classes on Filo by this tutor - 9,532

Teaches : Science, Mathematics

Connect instantly with this tutor

Connect now

Notes from this class (2 pages)

Download

Was this solution helpful?

130

Report

2 mins

Uploaded on: 1/28/2023

Ask your question, on a video call with tutor

Connect instantly with this tutor

Connect now

Taught by

Surendra Kumar Meena

Total classes on Filo by this tutor - 14,330

Teaches : Mathematics, Social Studies (SST)

Connect instantly with this tutor

Connect now

Notes from this class (1 pages)

Download

Was this solution helpful?

107

Report

11 mins

Uploaded on: 2/10/2023

Ask your question, on a video call with tutor

Connect instantly with this tutor

Connect now

Taught by

Harsh Kumar

Total classes on Filo by this tutor - 3,148

Teaches : Science, Mathematics, English

Connect instantly with this tutor

Connect now

Notes from this class (3 pages)

Download

Was this solution helpful?

Report

See more 1-on-1 discussions (2)

One destination for complete JEE/NEET preparation

One destination to cover all your homework and assignment needs

Learn Practice Revision Succeed

Instant 1:1 help, 24x7

60, 000+ Expert tutors

Textbook solutions

Big idea maths, McGraw-Hill Education etc

Essay review

Get expert feedback on your essay

Schedule classes

High dosage tutoring from Dedicated 3 experts

Trusted by 4 million+ students

Practice more questions from Science (NCERT)

What is the work done by the force of gravity on a satellite moving round the earth? Justify your answer.

Can there be displacement of an object in the absence of any force acting on it? Think. Discuss this question with your friends and teacher.

A person holds a bundle of hay over his head for

30

minutes and gets tired. Has he done some work or not? Justify your answer.

View all

Stuck on the question or explanation?

Connect with our Science tutors online and get step by step solution of this question.

231 students are taking LIVE classes

Question Text	Can there be displacement of an object in the absence of any force acting on it? Think. Discuss this question with your friends and teacher.
Updated On	Feb 18, 2023
Topic	Work and Energy
Subject	Science
Class	Class 9
Answer Type	Text solution:1 Video solution: 5
Upvotes	468
Avg. Video Duration	4 min

Can there be displacement of an object in the absence of any force acting on it? Think. Discuss this question with your friends and teacher.

Text solutionVerified

Filo tutor solutions (5)

Practice more questions from Science (NCERT)

Practice questions from Science (NCERT)

Practice more questions from Work and Energy

Practice questions on similar concepts asked by Filo students

Can there be displacement of an object in the absence of any force acting on it? Think. Discuss this question with your friends and teacher.

Text solutionVerified

Filo tutor solutions (5)

Practice more questions from Science (NCERT)

Practice questions from Science (NCERT)

Practice more questions from Work and Energy

Practice questions on similar concepts asked by Filo students

Related books for questions on Work and Energy