Weight of a body on the surface of the earth is W₁. The weight of the same body is W2, at a height of 500 metres above the surface, and W3 at a depth of 500 metres below the surface of the earth. Which one of the following is the correct relation?
The Weight of an object is given by multiplying its mass (m) and acceleration due to gravity (g) as W=mxg. • The value of g varies with altitude in an inverse manner and as the altitude increases the value of g decreases and as altitude (height) decreases, the value of g increases. • Thus, W3>W2>W1 is the correct sequence.
There are five persons sitting in the row and are facing in north. M is sitting second to the right of N, who is sitting to the immediate right of S. Tw...
How many persons sit between the one who sits to the immediate right of F and the one who sits to the immediate right of C?
What is the position of E from the left end?
Four of the following five are alike in a certain way thus forms a group. Find the one which does not belong to the group?
Four of the following five are like in a certain way and form a group. Which of the following does not belong to that group?
Which of the following statements is definitely false?
Which of the following person works in company O?
What is the position of C with respect to E?
Who lives in room number 7?
Six person, F, G, H, I, J and K, are placed in a row facing towards the north (not necessarily in the same order). F is placed to the immediate left of ...