If the molecules were not allowed to collide among themselves, would you expect more evaporation or less evapration?

Bharat had an electric iron . He connected it into two - pin plug . Obviously the green wire was left unconnected . Afte few day , once his sister got a severe electric shock while ironing the clothes . Bharat called the electriction . He told that this situation could have been avoided if she would have connceted the green wire also by using a three - pin plug . Bharat learnt a lesson . If you were the electrictian , what else would you do apart form mere explaining to Bharat?

If there were a smaller gravitational effect, which of the following forces do you think would alter in some respect

Answer the question regarding earth's magnetism: The angle of dip at a location in southern India is about 18^@. Would you expect a greater or smaller dip angle in Britain?