Answer:
0.957mm
Explanation:
The on-axis magnetic field of a current loop(B_loop) is is 4.9 nT
B_loop = (2μAI) / (4πz^3).
Where z is defied as distance from the current carrying loop,
A is the total enclosed area of the loop,
I is the current,
μ is the permeability constant (4π*10^-7).
4.9 nT = (2* 4π*10^-7 *A *32A) / (4π* (50cm)^3)
4.9 *10^-9 = 5.12*10^-5 A
A = 0.0000957 m
=0.957mm
I think the answer is :
C. Workingmen's party; Chinese exclusion Act
Back then, many immigrants from the mainland of China entered united states and took the majority of middle-lower wages job, leaving little opportunity for the local citizen
hope this helps
Answer: Cultural Realism
Explanation: Cultural Realism could be explained as a concept which aims to define and understand a person's action based on the person's cultural affiliation. Cultural Realism is an ideological concept which aims to define and understand an individual's action, belief, attitude based on that person's culture rather than being judged on the basis other cultural affiliation.
In the context above, the sociologist negates the idea of withholding food and water from children who misbehave based on her cultural perspective. However, from the principle of cultural Realism, the idea must be judged based on the culture of the individual and not from the sociologist's cultural perspective.
