edugen.wileyplus.com San Lite Binomial PHYS 4A Spin 483 kme Hi Bajo El Scl Wiley
ID: 1573840 • Letter: E
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edugen.wileyplus.com San Lite Binomial PHYS 4A Spin 483 kme Hi Bajo El Scl WileyPLUS 465 km Halliday, Fundamentals of Physics, 10e PRINTER VERSTON BACK ASSIGNMENT RESOURCES Chapter 04, Problem 008 Your answer is partially correct. again. 003 A plane flies 465 km east from city A to city B in 41.0 min and then 983 km south from city B to city C in 1.20 h. For the total trip, what are the (a) magnitude and (b) direction of the plane's displacement, the (c) magnitude and (d) direction of its average velocity, and (e) its average speed? Give your angles as positive or negative values of magnitude less than 180 degrees, measured from the +x direction (east) 072 Chapter 03, Problem (a) Nu (b) Nu (e) N (d) Nu Units km UnitT(degrees) Units TI km/h 1087.43 64.68 015 577,396 032 17.459 041 (e) Number 50.28 (degrees) Review Score Review Results by Study Click if you would like to Show Work for this question: Open Show Work LINK TO TEXT LINK TO SAMPLE PROBLEM LINK TO SAMPLE PROBLEM MATH HELP MATH HELP TH HELP Question Attempts: Unlimited SAVE FOR LATER SUBMIT ANSWERExplanation / Answer
let East be +x axis.
c) average velocity = displacement/time taken
= sqrt(465^2 + 983^2)/(41/60 + 1.2)
= 577.40 km/h
d) direction : -64.68 degrees
e) Average speed = total distance travelled/total time taken
= (465 + 983)/(41/60 + 1.2)
= 769 km/h
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