Answers

2014-04-12T08:46:53+05:30
Rubber,eraser,sponge,,polyester
1 5 1
2014-04-12T10:59:45+05:30
Firstly an object deforms when a certain amount of force is applied on it.elasticity is a phenomenon in which the solid object has a tendency to return to its initial shape after being deformed.for example a rubber ball when put down deforms its shape and after some time,it may be noticed that the shape is restored

0