An air-filled toroidal solenoid has a mean radius of 15.5 cm and a cross-sectional area of 5.00 cm^2 When the current is 12.5A, the energy stored is 0.395J

How many turns does the winding have?

Which boundary is associated with the building of the himalaya mountains? convergent transform divergent hot spot

Which best describes how fluids change as they travel through different portions of the convection currents? they change to solids at the outer portion of the convection currents. they change to solids at the inner portion of the convection currents. they become more dense at the outer portion of the convection currents. they become more dense at the inner portion of the convection currents

Marcella is a four-year-old girl who is a victim of emotional child abuse. based on the child and family services improvement and innovation act of 2011, which action should the government take for marcella? a. the state should arrest marcella’s abuser. b. the state should find a home for marcella as soon as possible. c. the state should enforce stricter laws in the area where marcella resides. d. the state should provide medical assistance to marcella.