PLEASE HELP
Sarah, who lives in Australia notices that the length of the flagpole is
getting...
PLEASE HELP
Sarah, who lives in Australia notices that the length of the flagpole is
getting shorter every day when measured at noon. Paul, who lives in
Canada, notices that the length of the shadow of the flagpole is getting
longer everyday when measured at noon. Explain how both students can
be observing this at the same time. Include these in your explanation: Sun;
earth: tilted axis; rotation and revolution. *
Answers: 2
Physics, 21.06.2019 20:30, milhai0627a
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.)
Answers: 2
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