Lewis has some play dough. He puts a thermometer in the play dough and then holds the dough in his hand, being careful not to touch the thermometer If heat flows from his hands to the play dough, what will happen to the thermometer reading?

What term do psychologists use to designate our personal awareness of feelings, sensations, and thoughts?

Describe the path of a ray that approaches a mirror parallel to the principal axis.

Copper has free electrons per cubic meter. a 71.0-cm length of 12-gauge copper wire that is 2.05 mm in diameter carries 4.85 a of current. (a) how much time does it take for an electron to travel the length of the wire? (b) repeat part (a) for 6-gauge copper wire (diameter 4.12 mm) of the same length that carries the same current. (c) generally speaking, how does changing the diameter of a wire that carries a given amount of current affect the drift velocity of the electrons in the wire?