Which of the following instruments is used to measure wind speed?

• A. Thermometer
• B. Barometer
• C. Hygrometer
• D. Anemometer

A wire of resistivity 4.40 x 10^-5\(\Omega\) cm has a cross sectional area of 7.50 x 10^-4 cm². Calculate the length of the wire that will be required to make a 4.0\(\Omega\) resistor

• A. 82.50 cm
• B. 68.18cm
• C. 15.90cm
• D. 11.95cm

Which of the following is an example of igneous rock?

• A. gneiss
• B. limestone
• C. standstone
• D. granite

Which of the following soil characteristics is constant?

• A. moisture content
• B. texture
• C. structure
• D. mineral matter content

A trader who experienced loss through fire can be restored by

• A. an insurance company
• B. a trade association
• C. the bank
• D. an advertising agency

X represent

• A) action
• B) transmission
• C) receiver
• D) ideation

Fill each of the gap with the appropriate option from the list following the the gap.

The rebels will soon fight back. We have been informed ...... their ....?

• A. of / predicament
• B. about / indulgence
• C. on / rearmament
• D. as for / advancement

Choose a word opposite in meaning to the first word Sharp:

• A. Clever
• B. Blunt
• C. Keen
• D. Even

In the question below choose the word(s) or phrase(s) whichbest fills(s) the gap(s): I have only three tubers of yam .... in the store, i cannot afford to give you any more

• A. still
• B. outstanding
• C. left
• D. remainder

The saponification of an alkanoate to produce soap and alkanol involves

• A) dehydration
• B) esterification
• C) hydrolysis
• D) oxidation