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 toward the bottom. Thanks for the help! (20%) Problem 3: A 2900-kg cannon is mounted so that it can recoil only in the horizontal direction.50% Part (a) Calculate its recoil speed, in meters per second, when it fires a 14-kg shell at 485 m/s at an angle of 18° above the horizontal.Vc = |Grade Summary0%DeductionsPotential100%sin()cos()tan()7 8 9SubmissionsJTНOMEAttempts remaining: 7(0% per attempt)detailed viewcotan()asin()acos()E 1^ AL 45 6atan()acotan()sinh()12 3cosh()tanh()cotanh()+END-O DegreesRadiansVO BАСKSРАСЕDELCLEARSubmitHintFeedbackI give up!Hints: 0% deduction per hint. Hints remaining: 1Feedback: 0% deduction per feedback.50% Part (b) What is the kinetic energy, in joules, of the cannon after it fires the shell? This energy is dissipated as heat transfer in shock absorbers thatstop its recoil.

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3: A 2900-kg cannon is mounted so that it can recoil only in the horizontal direction.

College Physics

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ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

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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 toward the bottom. Thanks for the help!

(20%) Problem 3: A 2900-kg cannon is mounted so that it can recoil only in the horizontal direction.
50% Part (a) Calculate its recoil speed, in meters per second, when it fires a 14-kg shell at 485 m/s at an angle of 18° above the horizontal.
Vc = |
Grade Summary
0%
Deductions
Potential
100%
sin()
cos()
tan()
7 8 9
Submissions
JT
НOME
Attempts remaining: 7
(0% per attempt)
detailed view
cotan()
asin()
acos()
E 1^ AL 4
5 6
atan()
acotan()
sinh()
1
2 3
cosh()
tanh()
cotanh()
+
END
-
O Degrees
Radians
VO BАСKSРАСЕ
DEL
CLEAR
Submit
Hint
Feedback
I give up!
Hints: 0% deduction per hint. Hints remaining: 1
Feedback: 0% deduction per feedback.
50% Part (b) What is the kinetic energy, in joules, of the cannon after it fires the shell? This energy is dissipated as heat transfer in shock absorbers that
stop its recoil.

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