![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
A bus travels 54 km in 90 minutes. The speed of the bus is
$(a)$. 0.6 m/s
$(b)$. 10 m/s
$(c)$. 5.4 m/s
$(d)$. 3.6 m/s
Distance traveled by the bus $=54\ km=54\times1000\ m=54000\ m$
Time taken to travel $=90\ minute=90\times60\ s=5400\ s$
Therefore, the speed of the bus $=\frac{54000\ m}{5400\ s}=10\ m/s$
So, option $(b)$ is correct.
Advertisements