RRB Group-D 1st October 2018-shift -3
Instructions
For the following questions answer them individually
Question 61
Choose the correct picture that replaces the (?) symbol above with the below give options:
Question 62
An object moving with a uniform velocity of $$4ms^{-1}$$possesses kinetic energy of 120 J. Find the mass of the object.
Question 65
Pointing to a man. Pankaj said. "He is the brother of my uncle's daughter". How is this man related to Pankaj?
Question 68
20 men can finish a certain work in 10 days, where as it takes 12 women to finish it in 10 days. If 15 men and 6 women undertake to complete the work, how many days will they take to complete it?
Question 69
When lighht travels from a denser medium to a rarer medium, what is the effect on its speed?
