Question
A train has to cover a distance of 120 km in 10 hours.
If it covers half journey in 3/5th time, then the speed of covering the remaining distance in the time left has to be:Solution
Speed = Distance/time = 120/10 = 12 km/hr According to the question, New time = 3/5 x 10 = 6 hrs New distance = 1/2 x 120 = 60 km Required speed = Distance left/Time left = 60/4 = 15 km/hr
The process of converting waste into reusable material is called:
Which of the following generations of computer uses Transistors?
GoI to Digitise India's Universal Immunisation Programme by launching which of the following platforms?
Which type of memory is inaccessible directly by the CPU and requires special software for access? Â
India and Bangladesh agreed to make select land ports operational 24/7. This initiative aims to facilitate exports to which countries through Bangladesh...
A device mounted on a communication satellite which receives, amplifies and retransmits signals from earth stations is called         ...
The use of tab key in the keyboard is
The output quality of a printer is measured byÂ
Food aggregator platform Zomato has partnered with_____ to launch its very own unified payments interface (UPI) offering called Zomato UPI, for some of ...
What is the absolute address of the cell at the intersection of fifth row and fifth column?
Relevant for Exams:
