I believe restrictions on the government activity.
Answer:
Sensors
Explanation:
Sensors are placed on dangerous machinery to detect motion, light, heat, pressure, or another stimulus. Their presence helps protect operators from injury while working on machines.
African national Congress is the republic of South Africa's governing political party. It has been the ruling party of post apartheid South Africa on the nàtional level, beginning with the election of Nelson Mandela in the 1994' s election.
Answer:
Because they were worried that the undemocratic institutions would in turn lead those in power to tyrannize the public
Explanation:
Antifederalists were sharply critical of the structure of the Senate, the executive, including that of the federal judiciary under the Constitution because they worried these undemocratic institutions would lead those in power to tyrannize the public because undemocratic institutions is the institutions that is been controlled by one person or a small number of people, rather than be controlled by all the people involve, hence leading those in power to tyrannize the public by exercising absolute power or control by either cruelly or oppressively.