Go back to question 6 but this time assume uk=0.2. a) How much time elapses before the block reaches its maximum height up the plane?b) How much time elapses from the point it reaches maximum height up the plaane to the point where it was launched? Sut woranate systan limed up with plane, as follaws:Break forus mto comiponeub:N - w LOs Oy :W omogoimo Ccoutunt)a =Sinu aculbrution is cousteut we can se coustartacelrahon SorewlasVf- V6 = 2a os) oS = Vo"29smoso it kwoebs 2.13 before stoppung.Vo = - 2 gsmo AS2.18 m2.18 mVf = Vo + at4ug-gsmot ; t = 4mlsg suB1,09 telThus, it wil Meturuin a hotal on 2 x1.04n€ = 2.18 suNote we vesleated frichanunder fricto he dunewarld wit egual Me hune down. we will se hiis Leuter.up 6. A block is given an initial speed of 4 meters per second up the 0 = 22° plane shownbelow. Ignoring friction,(a) how far up the plane will it go?(b) How much time elapses before it returns to its starting point?R 4m/s:22°

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Go back to question 6 but this time assume uk=0.2. a) How much time elapses before the block reaches its maximum height up the plane? b) How much time elapses from the point it reaches maximum height up the plaane to the point where it was launched?

Go back to question 6 but this time assume uk=0.2. a) How much time elapses before the block reaches its maximum height up the plane? b) How much time elapses from the point it reaches maximum height up the plaane to the point where it was launched?

College Physics

10th Edition

ISBN:9781285737027

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter5: Energy

Section: Chapter Questions

Problem 79AP: A ski jumper starts from rest 50.0 m above the ground on a frictionless track and flies off the...

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Question

Go back to question 6 but this time assume uk=0.2.

a) How much time elapses before the block reaches its maximum height up the plane?

b) How much time elapses from the point it reaches maximum height up the plaane to the point where it was launched?

Sut woranate systan limed up with plane, as follaws:
Break forus mto comiponeub:
N - w LOs O
y :
W omo
goimo Ccoutunt)
a =
Sinu aculbrution is cousteut we can se coustart
acelrahon Sorewlas
Vf- V6 = 2a os
) oS = Vo"
29smo
so it kwoebs 2.13 before stoppung.
Vo = - 2 gsmo AS
2.18 m
2.18 m
Vf = Vo + at
4ug-gsmot ; t = 4mls
g suB
1,09 tel
Thus, it wil Meturu
in a hotal on 2 x1.04n€ = 2.18 su
Note we vesleated frichan
under fricto he dune
warld wit egual Me hune down. we will se hiis Leuter.
up

6. A block is given an initial speed of 4 meters per second up the 0 = 22° plane shown
below. Ignoring friction,
(a) how far up the plane will it go?
(b) How much time elapses before it returns to its starting point?
R 4m/s:
22°

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