RRB ALP 21st Aug 2018 Shift-1
For the following questions answer them individually
Two trains, one 150 m long and the other 130 m long, coming from opposite directions
crossed each other in 7.2 seconds. The sum of speed of the two trains every hour would then be:
What will be the acceleration produced when force of 21 N is applied on an object of mass 3 kg?
Decide which of the conclusions logically follow(s) from the information given in the statement.
Statement:
People are often seen selling things on the footpath in busy market areas.
Conclusions:
1. Take help of police to clear the foot path from these vendors
2. Some place should be allotted to these vendors to sell their goods without blocking the foot path
Two friends X and Y start from a place A; X moves 20 km towards South and Y moves 15 km towards East. The shortest distance between Xand Y is ........
