During Jehoiakim's reign, Judah was destroyed as punishment for Manasseh's sin of

• A. keeping Temple prosititutes in the land
• B. defiling the vessels in the Temple
• C. offering unaceptable sacrifice
• D. shedding innocent blood

The operations of a private company is guided by the

• A. deed
• B. certificate of trading
• C. certificate of incorporation
• D. company's act

One similarity between be spoke software and application packages is that they are?

• A. both available off the shelf
• B. highly standardized
• C. both written by computer users
• D. meant to be used by computer end users

Which of the following types of bar graphs shows increases and decreases compared with a given average?

• A. Divided bar graph
• B. Group bar graph
• C. Divergent bar graph
• D. Percentage bar graph

All the following are features of the civil service except

• A. anonymity
• B. political neutrality and impartiality
• C. security of tenure and permanence
• D. political maturity and participation

Which of the following organelles helps to remove excess water from cells?

• A. Mitochondrion
• B. Ribosome
• C. Contractile vacuole
• D. Golgi body

Chlorine, bromine and iodine resemble one another in that they

• A. dissolve in alkalis
• B. react violently with hydorgen without heating
• C. are liquids
• D. displace one another from solutiions of their salts

Which of the following statements best describes sediment rocks?

• A. pre-existing rocks in which the original mineral has undergone change
• B. weathered rock transported by wind to other places
• C. molten magma which has cooled down and solidified
• D. rocks formed from breaking deposition and re-cementation of pre-existing rocks

(a) Define Young modulus of elasticity;

(b) A spiral spring extends from a length of 10.0 cm to 10.01 cm when a force of 20 N is applied on it. Calculate the force constant of the spring.

The removal of shealth on maize cob is referred to as

• A. winnowing
• B. shelling
• C. dehusking
• D. milling