Class 9 Exam  >  Class 9 Questions  >  If the speed-time graph is a straight line pa... Start Learning for Free
If the speed-time graph is a straight line parallel to the time axis, then the body is

  • a)
    accelerated motion

  • b)
    uniform speed or velocity 

  • c)
    non-uniform accelerated motion

  • d)
    at rest

Correct answer is 'B'. Can you explain this answer?
Most Upvoted Answer
If the speed-time graph is a straight line parallel to the time axis, ...
Explanation:

  • A speed-time graph shows the variation of speed with time.

  • If the speed-time graph is a straight line parallel to the time axis, then the speed of the body is constant.

  • Uniform speed or velocity means that the body is moving with a constant speed in a straight line.

  • Such a motion is also called rectilinear motion.

  • Uniform speed is a type of motion where the body covers equal distances in equal intervals of time.

  • For example, if a car is moving with a speed of 60 km/h, it will cover a distance of 60 km in one hour, 30 km in half an hour, and so on.

  • On the speed-time graph, uniform speed is represented by a straight line parallel to the time axis.

  • Therefore, if the speed-time graph is a straight line parallel to the time axis, then the body is moving with uniform speed or velocity.



Answer: The correct answer is option B, i.e., uniform speed or velocity.
Free Test
Community Answer
If the speed-time graph is a straight line parallel to the time axis, ...
It is in uniform motion because it is travelling equal distances in equal intervals of time
Attention Class 9 Students!
To make sure you are not studying endlessly, EduRev has designed Class 9 study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Class 9.
Explore Courses for Class 9 exam

Top Courses for Class 9

If the speed-time graph is a straight line parallel to the time axis, then the body isa)accelerated motionb)uniform speed or velocityc)non-uniform accelerated motiond)at restCorrect answer is 'B'. Can you explain this answer?
Question Description
If the speed-time graph is a straight line parallel to the time axis, then the body isa)accelerated motionb)uniform speed or velocityc)non-uniform accelerated motiond)at restCorrect answer is 'B'. Can you explain this answer? for Class 9 2024 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about If the speed-time graph is a straight line parallel to the time axis, then the body isa)accelerated motionb)uniform speed or velocityc)non-uniform accelerated motiond)at restCorrect answer is 'B'. Can you explain this answer? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for If the speed-time graph is a straight line parallel to the time axis, then the body isa)accelerated motionb)uniform speed or velocityc)non-uniform accelerated motiond)at restCorrect answer is 'B'. Can you explain this answer?.
Solutions for If the speed-time graph is a straight line parallel to the time axis, then the body isa)accelerated motionb)uniform speed or velocityc)non-uniform accelerated motiond)at restCorrect answer is 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 9. Download more important topics, notes, lectures and mock test series for Class 9 Exam by signing up for free.
Here you can find the meaning of If the speed-time graph is a straight line parallel to the time axis, then the body isa)accelerated motionb)uniform speed or velocityc)non-uniform accelerated motiond)at restCorrect answer is 'B'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of If the speed-time graph is a straight line parallel to the time axis, then the body isa)accelerated motionb)uniform speed or velocityc)non-uniform accelerated motiond)at restCorrect answer is 'B'. Can you explain this answer?, a detailed solution for If the speed-time graph is a straight line parallel to the time axis, then the body isa)accelerated motionb)uniform speed or velocityc)non-uniform accelerated motiond)at restCorrect answer is 'B'. Can you explain this answer? has been provided alongside types of If the speed-time graph is a straight line parallel to the time axis, then the body isa)accelerated motionb)uniform speed or velocityc)non-uniform accelerated motiond)at restCorrect answer is 'B'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice If the speed-time graph is a straight line parallel to the time axis, then the body isa)accelerated motionb)uniform speed or velocityc)non-uniform accelerated motiond)at restCorrect answer is 'B'. Can you explain this answer? tests, examples and also practice Class 9 tests.
Explore Courses for Class 9 exam

Top Courses for Class 9

Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev