Interaction of a Current Loop with a Magnetic Field. Part A = Yes, the net torque acting on the loop is positive and tends to rotate the loop in the direction of increasing angle theta (counterclockwise). Part B = 0.000104 N*m.
Federal Poverty Level Chart. For 2017, the Federal poverty guideline is an annual income of $24,600 for a family of four. That guideline is the most commonly used statistic. Add $4,180 for each additional person to compute the Federal poverty level for larger families. Subtract $4,180 per person to calculate it for smaller families.
Most Americans will spend at least one year below the poverty line at some point between ages 25 and 75. Poverty rates are persistently higher in rural and inner city parts of the country as compared to suburban areas. In 2015, 13.5% (43.1 million) Americans lived in poverty. Starting in the 1930s, relative poverty rates have consistently exceeded those of other wealthy nations. The lowest poverty rates are found in New Hampshire, Vermont, Minnesota and Nebraska, which have between 8.7% and 9.1% of their population living in poverty.