Question

imageine that friction suddenly vanishes . how would life be affected list ten such situations

Answer 1

without friction the following situation will be created :-
1.you will not be able to walk
2.you will not be able to light matchstick
3.anything will not be at its fix position
4.everything will move here and there
5.you will not be able to run your car
6.you will not be able to run your bicycle
7.you will not be able to run your bike
8.you will not be able to fold your car at folds
9.all the animals on earth would not be able to walk
10.everything on earth would become helpless without friction