Witek many skidded from the impact zone to an angle of 59° north of east. Does this evidence support or undermine the claim that you were speeding? Hint: keep your speeds in km/hr "FO iny X ↓ Epox = Epfx Compare Vom to 80.km/h 4M -Σpot = EPF {Poy = {Pfy 19-sing Activity: A 4M mass that is initially at rest on a frictionless surface explodes into three pieces. If half of the original mass moves down with a speed of 2v and a quarter of the original mass moves to the left with a speed of v, what is the velocity of the final quarter of the original mass? Leave the velocity in component form. Keep in variable form. -Epo = EPF y 7√F=? ZM ΣPox = Epfx Q=Mvfx-Mv ΣPoy={pfy 0=MVFy-(2M) (2v) 3 3 Merced College ③√ = 0 ↑ + 2 î 10 PHYS-02A
Witek many skidded from the impact zone to an angle of 59° north of east. Does this evidence support or undermine the claim that you were speeding? Hint: keep your speeds in km/hr "FO iny X ↓ Epox = Epfx Compare Vom to 80.km/h 4M -Σpot = EPF {Poy = {Pfy 19-sing Activity: A 4M mass that is initially at rest on a frictionless surface explodes into three pieces. If half of the original mass moves down with a speed of 2v and a quarter of the original mass moves to the left with a speed of v, what is the velocity of the final quarter of the original mass? Leave the velocity in component form. Keep in variable form. -Epo = EPF y 7√F=? ZM ΣPox = Epfx Q=Mvfx-Mv ΣPoy={pfy 0=MVFy-(2M) (2v) 3 3 Merced College ③√ = 0 ↑ + 2 î 10 PHYS-02A
Glencoe Physics: Principles and Problems, Student Edition
1st Edition
ISBN:9780078807213
Author:Paul W. Zitzewitz
Publisher:Paul W. Zitzewitz
Chapter7: Gravitation
Section: Chapter Questions
Problem 29A
Related questions
Question
![Witek many skidded from the impact zone to an angle of 59° north of east.
Does this evidence support or undermine the claim that you were speeding? Hint: keep your speeds in km/hr
"FO iny
X
↓
Epox = Epfx
Compare Vom to 80.km/h
4M
-Σpot = EPF
{Poy = {Pfy
19-sing
Activity: A 4M mass that is initially at rest on a frictionless surface explodes into three pieces. If half of the original
mass moves down with a speed of 2v and a quarter of the original mass moves to the left with a speed of v, what is the
velocity of the final quarter of the original mass? Leave the velocity in component form.
Keep in variable form.
-Epo = EPF
y
7√F=?
ZM
ΣPox = Epfx
Q=Mvfx-Mv
ΣPoy={pfy
0=MVFy-(2M) (2v)
3
3
Merced College
③√ = 0 ↑ + 2 î
10
PHYS-02A](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fae90e61c-6b3b-4360-a83f-6ad1c4a707ff%2F823c62d3-bf11-4d85-a668-d46dc1ced1ed%2Fgvta03s_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Witek many skidded from the impact zone to an angle of 59° north of east.
Does this evidence support or undermine the claim that you were speeding? Hint: keep your speeds in km/hr
"FO iny
X
↓
Epox = Epfx
Compare Vom to 80.km/h
4M
-Σpot = EPF
{Poy = {Pfy
19-sing
Activity: A 4M mass that is initially at rest on a frictionless surface explodes into three pieces. If half of the original
mass moves down with a speed of 2v and a quarter of the original mass moves to the left with a speed of v, what is the
velocity of the final quarter of the original mass? Leave the velocity in component form.
Keep in variable form.
-Epo = EPF
y
7√F=?
ZM
ΣPox = Epfx
Q=Mvfx-Mv
ΣPoy={pfy
0=MVFy-(2M) (2v)
3
3
Merced College
③√ = 0 ↑ + 2 î
10
PHYS-02A
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