It is difficult to fix a nail on a freely suspended wooden frame. Which law supports this statement?

What is the name of a group of similar cells performing a specific function?

In the following question below are given some statements followed by some conclusions. Taking the given statements to be true even if they seem to be at variance from commonly known facts, read all the conclusions and then decide which of the given conclusion logically follows the given statements.
Statements:
I. All rackets are bats.
II. All bats are wickets.
Conclusions:
I. Some wickets are rackets.
II. All wickets are rackets.

%MCEPASTEBIN%

If (2)#* 4 = 2 and (4)#* 4 = 16, then what is the value of A in (6)#* A = 18?

5 year hence, ratio of ages of A and B will be 7 : 5 and difference between their ages will be 4 years. What are present ages (in years) of A and B
respectively?

The question below consists of a set of labelled sentences. Out of the four options given, select the most logical order of the sentences to form a coherent paragraph.

P- Bureaucratic cultures can smother those who want to respond to shifting conditions.
Q- Arrogant managers can overevaluate their current performance and competitive position listen poorly and learn slowly.
R- And the lack of leadership leaves no force inside these organizations to break out of the morass.
S- Inwardly focused employees can have difficulty seeing the very forces that present threats and opportunities.

The question below consists of a set of labelled sentences. Out of the four options given, select the most logical order of the sentences to form a coherent paragraph.

P- The aim must be to ensure that our country does not experience either paucity or a-surfeit of trained manpower in any specific segment of our economy.
Q- When we set about the task of higher education, we should be absolutely clear in our perception of the goals of education in the specific context of our nation’s
development.
R- No doubt, one of the important aims of education would be to create the required range and nature of trained manpower assessed to be needed by different
sectors of national growth.
S- The entire educational apparatus must be geared progressively to fulfill the requirements of different phases of our growth in every sector primary, secondary and
tertiary.

In the following question, out of the four alternatives, select the word similar in meaning to the word given.
Mellifluous