a cuboidal piece of block of wood has dimensions a ,b and c .its relative density is d. it is floating in a large body of water such that the side a is vertical.it is pushed down a bit and released.the time period of SHM executed by it?? Share with your friends Share 10 Raj Nandini Singh Sisodia answered this Hellow students... 13 View Full Answer Kalpana Kumari answered this Four charges +q,+q,-q,-q are placed respectively at the four corners A,B,C and D of a square of side a.calvulate the election field at the center 0