In the diagram above, the time taken to trace a wave between P and Q is?
2 periods
1 period
1\(\frac{1}{2}\) periods
1\(\frac{1}{4}\) periods
Correct answer is A
frequency means no of oscillation per secs, so the time taken to trace a wave between p and q is 2secs.
The Pan -African Movements emerged as a result of
African cultural heritage
European racial domination
the formation of the African Union
the growth of socialism in Europe
Correct answer is B
No explanation has been provided for this answer.
The administrative structure adopted in the French colonial territories was
more of a centralized administration
focused mainly on traditional rulers
favourable to the African age grades
for the development of African culture
Correct answer is A
The French administration install a very centralized federalist administration in their territory, a system of direct rule.
Which of the following thermometers is used to measure the temperature of the human body?
Thermocouple
Alcohol-in-glass thermometer
Gas thermometer
Platinum resistance thermometer
Correct answer is B
The range of usefulness of the thermometer is set by the boiling point of the liquid used. In the case of the ethanol-filled thermometer, the upper limit for measurement is 78 °C (172.4 °F), which makes it useful for measuring daytime, nighttime and body temperatures, although not for anything much hotter than these.
The French policy of assimilation was based on the assumption that African culture was
expensive
inferior
unpopular
superior
Correct answer is B
French policy of assimilation taught their subjects that, by adopting French language and culture, they could eventually become French. Here Africans were afforded all the rights of French citizens, insinuating the African culture was inferior