World's only instant tutoring platform
dropdown-logo
Become a tutorPartnershipsAbout usStudent loginTutor login
About us
Login
App StorePlay Store
Get 2 FREE Instant-Explanations on Filo with code FILOAPP
Question 17: Name the physical quantity whose SI unit is : (a
Physics by Lakhmir Singh
Physics

Class 9

Lakhmir Singh

Author:
Lakhmir Singh
Publisher:
S. Chand
Subject:
Science
Question

Question 17: Name the physical quantity whose SI unit is :

(a) m/s
(b) m/s2

Views

Views: 5,272 students

Book

Book:

Physics (Lakhmir Singh)

tutor 0tutor 1tutor 2
Found 3 tutors discussing this question
Isabella Discussed
Question 17: Name the physical quantity whose SI unit is :

(a) m/s
(b) m/s2
7 mins ago
Discuss this question LIVE
7 mins ago

Text SolutionText solutionverified iconVerified

Answer: (a) Speed or velocity is expressed in m/s.
(b) Acceleration or retardation is expressed in m/s2.
Was this solution helpful?
20
Share
Report
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
Instant 1:1 help, 24x7
60, 000+ Expert tutors
60, 000+ Expert tutors
Textbook solutions
Textbook solutions
Big idea maths, McGraw-Hill Education etc
Big idea maths, McGraw-Hill Education etc
Essay review
Essay review
Get expert feedback on your essay
Get expert feedback on your essay
Schedule classes
Schedule classes
High dosage tutoring from Dedicated 3 experts
High dosage tutoring from Dedicated 3 experts
Trusted by 4 million+ students

Practice more questions from Physics (Lakhmir Singh)

Q1
Question 16: What is the other name of negative acceleration?
Q2
Question 17: Name the physical quantity whose SI unit is :

(a) m/s
(b) m/s2
Q3
Question 18: What type of motion is exhibited by a freely falling body?
View all

Practice questions from Physics (Lakhmir Singh)

Question 1
Views

Views: 5,591

Question 15: What is the acceleration of a body moving with uniform velocity?
Topic

Topic:

Motion

Book

Book:

Physics (Lakhmir Singh)

View 3 solutions

Question 2
Views

Views: 6,099

Question 51: A student draws a distance-time graph for a moving scooter and finds that a section of the graph is horizontal line parallel to the time axis. Which of the following conclusion is correct about this section of the graph?

(a) the scooter has uniform by scooter is the maximum in this section
(b) the distance travelled by scooter is the maximum in this section
(c) the distance travelled by scooter is the minimum in this section
(d) the distance travelled by the scooter is zero in this section
Topic

Topic:

Motion

Book

Book:

Physics (Lakhmir Singh)

View 2 solutions

Question 3
Views

Views: 6,040

Question 35: Define motion. What do you understand by the terms 'uniform motion' and 'non-uniform motion'? Explain with examples.
Topic

Topic:

Motion

Book

Book:

Physics (Lakhmir Singh)

View 2 solutions

Question 4
Views

Views: 5,383

Question 56: If on a round trip you travel 6 km and then arrive back home :

(a) What distance have you travelled?
(b) What is your final displacement?
Topic

Topic:

Motion

Book

Book:

Physics (Lakhmir Singh)

View 2 solutions

View more
filo Logo

Practice more questions from Motion

Question 1
Views

Views: 5,155

Question 46: Four cars A, B, C and D are moving on a levelled, straight road. Their distance-time graphs are shown in the given figure. Which of the following is the correct statement regarding the motion of these cars?

Figure

(a) car A is faster than car D
(b) car B is the slowest
(c) car D is faster than the car C
(d) car C is the slowest
Topic

Topic:

Motion

Book

Book:

Physics (Lakhmir Singh)

View 4 solutions

Question 2
Views

Views: 5,490

Question 11:
In which of the following cases of motions, the distance moved and the magnitude of displacement are equal?
  1. If the car is moving on straight road
  2. If the car is moving in circular path
  3. The pendulum is moving to and from
  4. The earth is revolving around the Sun
Topic

Topic:

Motion

Book

Book:

Science Exemplar (NCERT Exemplar)

View 3 solutions

Question 3
Easy
Views

Views: 5,880

A person travels 6 m towards east, 8 m towards north and 16 m towards south. What is the displacement of the person?
Topic

Topic:

Motion

View solution

Question 4
Easy
Views

Views: 5,320

Does the velocity remain the same in case of uniform circular motion?
Topic

Topic:

Motion

View solution

Practice questions on similar concepts asked by Filo students

Question 1
Views

Views: 5,580

13) The graph given below shows the positions of a body at different times. Speed of object from A to is
Topic

Topic:

Physics

View solution

Question 2
Views

Views: 5,926

- Distance and displacement - Newton's laws of motion and related equations. Motion of an object In which of the following examples can you sense motion? Can you tell? How will you explain presence and absence of motion?
  1. The flight of a bird
  2. A stationary train
  3. Leaves flying through air
  4. A stone lying on a hill
Topic

Topic:

Physics

View solution

Question 3
Views

Views: 5,209

 6. A shell of mass moving with a velocity of explodes and bursts into two fragments of masses and . If the later comes to rest, velocity of the former is
Topic

Topic:

Physics

View 2 solutions

Question 4
Views

Views: 5,516

The velocity-time graph for a particle moving with a constant velocity (zero acceleration) is a
  1. straight line parallel to the time-axis
Topic

Topic:

Physics

View solution

View more
Doubt Icon Doubt Icon

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

Related books for questions on Motion

next icon
next icon
Question Text
Question 17: Name the physical quantity whose SI unit is :

(a) m/s
(b) m/s2
TopicMotion
SubjectScience
ClassClass 9
Answer TypeText solution:1
Upvotes20