Physics homework assignment, I don't know how to do this question. There's two parts but it's all one question. Part B is at the bottom of the image. Thanks for the help! (20%) Problem 2: A car with mass mcmagnitude of velocity of ve = 8.5 m/s when a truck of mass mt = 1975 kg traveling south at vị = 7.2m/s fails to yield and collides with the car. The vehicles become stuck together and slide on theasphalt, which has a coefficient of friction of uk = 0.5.1259 kg is traveling west through an intersection at a%DN(y)m,V.mE(x)©theexpertta.com50% Part (a) Write an expression for the velocity of the system after the collision, in terms of the variables given in the problem statement and the unitvectors i and j.select partGrade Summary0%100%V =DeductionsPotential78 9НOMESubmissionsAttempts remaining: 7(0% per attempt)detailed viewd.↑^ ^L 456.ij123mcmtP+ENDtVcVtBACKSPACEDELCLEARSubmitHintFeedbackI give up!Hints: 0% deduction per hint. Hints remaining:Feedback: 0% deduction per feedback.50% Part (b) How far, in meters, will the vehicles slide after the collision?

According to conservation of momentum Momentum before collision =momentum after collision

N(y) itude of velocity of ve = 8.5 m/s when a truck of mass m = 1975 kg traveling south at v = 7.2 ails to yield and collides with the car. The vehicles become stuck together and slide on the lt, which has a coefficient of friction of µ = 0.5. m. V, V m

N(y) itude of velocity of ve = 8.5 m/s when a truck of mass m = 1975 kg traveling south at v = 7.2 ails to yield and collides with the car. The vehicles become stuck together and slide on the lt, which has a coefficient of friction of µ = 0.5. m. V, V m

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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Question

Physics homework assignment, I don't know how to do this question. There's two parts but it's all one question. Part B is at the bottom of the image. Thanks for the help!

(20%) Problem 2: A car with mass mc
magnitude of velocity of ve = 8.5 m/s when a truck of mass mt = 1975 kg traveling south at vị = 7.2
m/s fails to yield and collides with the car. The vehicles become stuck together and slide on the
asphalt, which has a coefficient of friction of uk = 0.5.
1259 kg is traveling west through an intersection at a
%D
N(y)
m,
V.
m
E(x)
©theexpertta.com
50% Part (a) Write an expression for the velocity of the system after the collision, in terms of the variables given in the problem statement and the unit
vectors i and j.
select part
Grade Summary
0%
100%
V =
Deductions
Potential
7
8 9
НOME
Submissions
Attempts remaining: 7
(0% per attempt)
detailed view
d.
↑^ ^L 4
5
6.
i
j
1
2
3
mc
mt
P
+
END
t
Vc
Vt
BACKSPACE
DEL
CLEAR
Submit
Hint
Feedback
I give up!
Hints: 0% deduction per hint. Hints remaining:
Feedback: 0% deduction per feedback.
50% Part (b) How far, in meters, will the vehicles slide after the collision?

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