Entering his dorm room, a student tosses his book bag to the right and upward at an angle of 45° with the horizontal (see figure). Air resistance does not affect the bag. It moves through point O immediately after it leaves the student's hand, through point ® at the to of its flight, and through point © immediately before it lands on his top bunk bed. | 45° (a) Rank the following horizontal and vertical velocity components from the largest to the smallest. Note that zero is larger than a negative number. If two quantities are equal, show them as equal in your list. If any quantity is equal to zero, show that fact in your list. O Var = v VAv > VBx = VBy >Voy = 0 > VCx VAy VBx = VCx > VBy = 0 > Vo O Vax = VAy = VBx = Vcx > VBy = Vcy> 0 O VAx = VAy = VBx = VCx> VBy > Vcy > (b) Similarly, rank the following acceleration components. O aAx = a Ay aBx = aCx > a By > acy > 0 a Ax = a Ay > a Bx = a Bx > acy = 0 > acy a Ax aBx = acx = 0 > aAy = a By = acy O aAx Ay = a Bx = acx > a By = acy > 0

Entering his dorm room, a student tosses his book bag to the right and upward at an angle of 45° with the horizontal (see figure). Air resistance does not affect the bag. It moves through point O immediately after it leaves the student's hand, through point ® at the to of its flight, and through point © immediately before it lands on his top bunk bed. | 45° (a) Rank the following horizontal and vertical velocity components from the largest to the smallest. Note that zero is larger than a negative number. If two quantities are equal, show them as equal in your list. If any quantity is equal to zero, show that fact in your list. O Var = v VAv > VBx = VBy >Voy = 0 > VCx VAy VBx = VCx > VBy = 0 > Vo O Vax = VAy = VBx = Vcx > VBy = Vcy> 0 O VAx = VAy = VBx = VCx> VBy > Vcy > (b) Similarly, rank the following acceleration components. O aAx = a Ay aBx = aCx > a By > acy > 0 a Ax = a Ay > a Bx = a Bx > acy = 0 > acy a Ax aBx = acx = 0 > aAy = a By = acy O aAx Ay = a Bx = acx > a By = acy > 0

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College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Entering his dorm room, a student tosses his book bag to the right and upward at an angle of 45° with the horizontal (see figure). Air resistance does not affect the bag. It moves through point O immediately after it leaves the student's hand, through point ® at the to
of its flight, and through point © immediately before it lands on his top bunk bed.
| 45°
(a) Rank the following horizontal and vertical velocity components from the largest to the smallest. Note that zero is larger than a negative number. If two quantities are equal, show them as equal in your list. If any quantity is equal to zero, show that fact in your
list.
O Var
= v
VAv
> VBx = VBy >Voy = 0 > VCx
VAy
VBx = VCx > VBy = 0 > Vo
O Vax = VAy = VBx = Vcx > VBy = Vcy> 0
O VAx = VAy = VBx = VCx> VBy > Vcy >
(b) Similarly, rank the following acceleration components.
O aAx = a Ay
aBx = aCx > a By > acy > 0
a Ax = a Ay > a Bx = a Bx > acy = 0 > acy
a Ax
aBx = acx = 0 > aAy = a By = acy
O aAx
Ay = a Bx = acx > a By = acy > 0

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