The image shows the magnetic field lines around a magnet. Which statements are true for this magnet?

- the right pole is the south pole

- the left pole is the south pole

- the left pole is the north pole

- the right pole is the north pole

Choose all that apply

The integral design hub incorporates thento the bearing unit. n a. cv joint n b. mounting carrier n c. brake rotor n d tie rod end

Aknife blade is a(n) a. lever b. screw c. wedge d. inclined plane

Arigid tank is divided into two equal parts by a partition. one part of the tank contains 3 kg of compressed liquid water at 400 kpa and 60°c while the other part is evacuated. the partition is now removed, and the water expands to fill the entire tank. determine the entropy change of water during this process, if the final pressure in the tank is 40 kpa. use steam tables.