A thread is tied slightlyloose to a wire frame as in figure and the frame is dropped into a soap solution and taken out. The frame is completely covered with the film. When the portion A is punchtured with a pin, the thread

A thread is tied slightlyloose to a wire frame as in figure and the fr

1.	A thread is tied slightlyloose to a wire frame as in figure and the frame is dropped into a soap solution and taken out. The frame is completely covered with the film. When the portion A is punchtured with a pin, the thread
Answer» Becomes CONCAVE TOWARDS A Becomes CONVEX towards A Either a or b depending on the size of A with respect to B Remains in the INITIAL position Answer :C