UPSC Exam > UPSC Questions > A body starts from rest and travels with an a...
Start Learning for Free
A body starts from rest and travels with an acceleration of 2 m/s². After t
seconds its velocity is 10 m/s. Then t is?
seconds its velocity is 10 m/s. Then t is?
Most Upvoted Answer
A body starts from rest and travels with an acceleration of 2 m/s². Af...
Understanding Motion with Constant Acceleration
To find the time \( t \) when a body reaches a velocity of 10 m/s while starting from rest and accelerating at 2 m/s², we can use the basic equations of motion.
Given Data:
- Initial velocity (u) = 0 m/s (starts from rest)
- Acceleration (a) = 2 m/s²
- Final velocity (v) = 10 m/s
Using the Equation of Motion:
The equation to relate these variables is:
- v = u + at
Substituting the Values:
- 10 = 0 + (2 * t)
Solving for Time (t):
- Rearranging gives us:
- 10 = 2t
- Dividing both sides by 2:
- t = 10 / 2
- t = 5 seconds
Conclusion:
Thus, the time taken to reach a velocity of 10 m/s under constant acceleration of 2 m/s² is 5 seconds.
This straightforward calculation illustrates the relationship between acceleration, time, and velocity in linear motion. Understanding these concepts is crucial for solving problems in physics, particularly in competitive exams like UPSC.
To find the time \( t \) when a body reaches a velocity of 10 m/s while starting from rest and accelerating at 2 m/s², we can use the basic equations of motion.
Given Data:
- Initial velocity (u) = 0 m/s (starts from rest)
- Acceleration (a) = 2 m/s²
- Final velocity (v) = 10 m/s
Using the Equation of Motion:
The equation to relate these variables is:
- v = u + at
Substituting the Values:
- 10 = 0 + (2 * t)
Solving for Time (t):
- Rearranging gives us:
- 10 = 2t
- Dividing both sides by 2:
- t = 10 / 2
- t = 5 seconds
Conclusion:
Thus, the time taken to reach a velocity of 10 m/s under constant acceleration of 2 m/s² is 5 seconds.
This straightforward calculation illustrates the relationship between acceleration, time, and velocity in linear motion. Understanding these concepts is crucial for solving problems in physics, particularly in competitive exams like UPSC.
Attention UPSC Students!
To make sure you are not studying endlessly, EduRev has designed UPSC study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in UPSC.
|
Explore Courses for UPSC exam
|
|
Similar UPSC Doubts
Top Courses for UPSCView all
A body starts from rest and travels with an acceleration of 2 m/s². After t seconds its velocity is 10 m/s. Then t is?
Question Description
A body starts from rest and travels with an acceleration of 2 m/s². After t seconds its velocity is 10 m/s. Then t is? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about A body starts from rest and travels with an acceleration of 2 m/s². After t seconds its velocity is 10 m/s. Then t is? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A body starts from rest and travels with an acceleration of 2 m/s². After t seconds its velocity is 10 m/s. Then t is?.
A body starts from rest and travels with an acceleration of 2 m/s². After t seconds its velocity is 10 m/s. Then t is? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about A body starts from rest and travels with an acceleration of 2 m/s². After t seconds its velocity is 10 m/s. Then t is? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A body starts from rest and travels with an acceleration of 2 m/s². After t seconds its velocity is 10 m/s. Then t is?.
Solutions for A body starts from rest and travels with an acceleration of 2 m/s². After t seconds its velocity is 10 m/s. Then t is? in English & in Hindi are available as part of our courses for UPSC.
Download more important topics, notes, lectures and mock test series for UPSC Exam by signing up for free.
Here you can find the meaning of A body starts from rest and travels with an acceleration of 2 m/s². After t seconds its velocity is 10 m/s. Then t is? defined & explained in the simplest way possible. Besides giving the explanation of
A body starts from rest and travels with an acceleration of 2 m/s². After t seconds its velocity is 10 m/s. Then t is?, a detailed solution for A body starts from rest and travels with an acceleration of 2 m/s². After t seconds its velocity is 10 m/s. Then t is? has been provided alongside types of A body starts from rest and travels with an acceleration of 2 m/s². After t seconds its velocity is 10 m/s. Then t is? theory, EduRev gives you an
ample number of questions to practice A body starts from rest and travels with an acceleration of 2 m/s². After t seconds its velocity is 10 m/s. Then t is? tests, examples and also practice UPSC tests.
|
|
Explore Courses for UPSC exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup