Explain why water comes to your mouth when you suek water in glass using drinking straw​

Give an example in which the electrical energy changes to light energy

When barack obama was running for president, at a campaign stop he tried to bowl, something he isn't very good at. the media loved it because he threw a gutter ball while they were all watching. this is an example of:

What is the moment of inertia i of this assembly about the axis through which it is pivoted? express the moment of inertia in terms of mr