## Railways Quant Test 108

Instructions

For the following questions answer them individually

Q 1

A ladder 13 m long reaches a window which is 12 m above the ground on side of a street. Keeping its foot at the same point, the ladder is turned to the other side of the street to reach a window 5m high, then the width of the street is:

Q 2

Count the number of squares in the following figure.

Q 3

Find the factors of $$(x^2 - x - 132)$$

Q 4

Echoes may be heard more than once due to successive or multiple:

Q 5

The kinetic energy acquired by a mass (m) in traveling distance starting from rest under the action of constant force is directly proportional to: