The workplace should be:

In hot conditions the surface blood vessels in the skin undergo vasodilation. This allows:

The common name for ascorbic acid is:

When dilute sulphuric acid is electrolysed the two gases produced are hydrogen and:

The catalyst in the Haber Process is:

Which of the following sets has a finite number of members?

A shopkeeper buys 48 radios for a wholesale price of $7200. At what price per radio must he sell to make a profit of 15% on his cost?

Which one of the following is NOT a reflex action?

A force of 100 N starts to act on a body of mass 20 kg which is initially at rest. After 10 s its velocity will be:

All the following are examples of hardware interfaces EXCEPT __________.

The Item refer to the information below The following scores were obtained by eleven footballers in a goal-shoot competition:

The modal score was

The system used by mission control in Houston, Texas to monitor the operation of space exploration vehicles is an example of the __________ processing mode.

A __________ is a device that is externally connected to and under the control of the central processing unit.

The energy used in thermal decomposition is:

The Periodic Table is arranged in order of:

Instructions: Choose from the four suggested answers the word which is closest to OPPOSITE in meaning to the underlined word.

As a result of the need for trained staff, the firm had to dismiss several workers.

The following statements describe an ordinary mercury-in-glass laboratory thermometer. Which one of them is NOT true?

The speed of an ink-jet printer is measured by the number of __________ it can print.

The term __________ designates equipment that might be added to a computer system to enhance its functionality.

Water passes out of leaves through the: