A mirror of weight 75N is hung by a cord from a hook on the wall. If the cord makes an angle of 30^o with horizontal, the tension in the cord is

• A) 100N
• B) 1500N
• C) 250N
• D) 150N

Read the extract and answer the question

Here lies our sovereign Lord the King

Whose word no man relies on

Who never said a foolish thing

And never did a wise one.

Which of the following does not defin a character?

• A. the way the character appears
• B. what the character says
• C. what others say about the character
• D. what the character does

According to the 2006 census, which state is the most populous in Nigeria?

• A) Kano
• B) Lagos
• C) Kaduna
• D) Oyo

By passing the middlemen in the chain of distribution can lead to _________

• A. a problem of unemployment of labour
• B. the creation of artificial scarcity
• C. high prices of goods and services
• D. an increase in government tax revenue

Frictional unemployment can be reduced by

• A. encouraging the use of retaining schemes
• B. removing barriers to labour mobility
• C. restricting the introduction of new technology
• D. lowering the level of wages paid to young people

Centralization of power is a basic feature of a

• A. unitary government
• B. presidential government
• C. parliamentary government
• D. federal government

A stock exchange is a market for?

• A. old stocks of goods'
• B. capital goods only
• C. raising new shares
• D. existing shares of quoted companies

In the extraction of iron in the blast furnace, limestone is used to

• A) release CO₂ ?for the reaction
• B) reduce the iron ore
• C) increase the strength of the iron
• D) remove impurities

If 3x^o 4(mod 5), find the least value of x

• A. 1
• B. 2
• C. 3
• D. 4

Bed and mattress, chair and:

• A. Table
• B. Pillow
• C. Cushion
• D. Stool