Answer:
workdone by the person in J is 445.92J
Explanation:
workdone= force x total distance
force= mass x acceleration due to gravity(g)\
mass=4.5kg
g=9.81m/s
force= 4.5 x 9.81 =44.15N
total distance=1.4+8.7=10.1m
workdone=44.15 x 10.1
=445.92J
Answer:
Gubernatorial level
Explanation:
I did like to be the governor in a subatate level, governing a state under a federalist system. Why? This brings me much closer to the people and enables make impact more easily and quickly on a few people. Governor's are closer to the people than government officials at the federal level. As a result they can make changes (also with some degree of Independenc) to the system in their jurisdiction in favor of their people.
Answer:
Explanation:
has become fashionable in some circles to run down post-apartheid South Africa. This occurs not only in those sections of the media that believe African success is a contradiction in terms but also, more surprisingly, in quarters that strongly supported our transition to democracy and drive towards social justice. The Guardian's columns have not been exempt from criticism: Chris McGreal delivered some intemperate parting shots when he finished a 12-year stint as a southern Africa correspondent. We take such criticism seriously, but also find it inadequately based in fact and reality.
Take HIV/Aids. The latest survey by South Africa's human sciences research council confirms a UNAids report that shows falling levels of HIV infection among young South Africans. Prevention messages about condom use, abstinence and faithfulness are being taken to heart, especially by young people.
