You rub a balloon on your head and it becomes negatively charged. The balloon will be most attracted to what?

What color would an object that reflects green and blue light appear to be in white light? a. blue b. cyan c. magenta d. black

Asmall metal bar, whose initial temperature was 10° c, is dropped into a large container of boiling water. how long will it take the bar to reach 70° c if it is known that its temperature increases 2° during the first second? (the boiling temperature for water is 100° c. round your answer to one decimal place.) sec how long will it take the bar to reach 98° c? (round your answer to one decimal place.)

How do you tell if someone actually cares about you? and just say they do?