![Trending Articles on Technical and Non Technical topics](/images/trending_categories.jpeg)
Data Structure
Networking
RDBMS
Operating System
Java
MS Excel
iOS
HTML
CSS
Android
Python
C Programming
C++
C#
MongoDB
MySQL
Javascript
PHP
Physics
Chemistry
Biology
Mathematics
English
Economics
Psychology
Social Studies
Fashion Studies
Legal Studies
- Selected Reading
- UPSC IAS Exams Notes
- Developer's Best Practices
- Questions and Answers
- Effective Resume Writing
- HR Interview Questions
- Computer Glossary
- Who is Who
The velocity-time graph shows the motion of a cyclist. Find
$(i)$. its acceleration
$(ii)$. its velocity and ,br>$(iii)$. the distance covered by the cyclist in 15 seconds.
"
Here Velocity-time graph is a straight line parallel to the time axis, this shows that the velocity of the cyclist is constant.
$(i)$. So, there is no change in velocity with respect to the time, So, the acceleration of the cyclist will be zero.
$(ii)$. In the given graph, at time $t=15\ s$, velocity $v= 20\ ms^{-1}$
$(iii)$. Distance covered by the cyclist in $15\ s=$Area under $v-t$ graph during that time interval
$=20\ ms^{-1}\times15\ s=300\ m$
Advertisements