Car sitting on a drive way is that an kinetic or potential energy

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

A26 cm object is 18 cm in front of a plane mirror. a ray of light strikes the object and is reflected off the mirror at a 42-degree angle. what is the angle of reflection? degrees what type of image is formed? what is the size of the image? cm

Acoil suspended freely, points in some direction when no current is passed through it . can you tell what will happen when a current is passed though it?