Aneesa's 10 year old little sister loves Frozen, but doesn't understand that Anna doesn't have any special powers! While Aneesa is doing her Physics homework her little sister repeatedly has "Queen Anna" fly over her, zapping her with her "laser vision". When their mother steps out of the room Aneesa grabs her little sister, shoves her up against the wall (her arm making an angle of 30 degrees above the horizontal), and threatens to put all of her Frozen dolls in the garbage disposal. If Aneesa's little sister weighs 70 pounds (31.7 kg), and the coefficient of friction between her sister and the wall is 0.5, what is the maximum force Aneesa can use to hold her sister up against the wall? O 120 N O2,150 N O 5,180 N O 870 N
Aneesa's 10 year old little sister loves Frozen, but doesn't understand that Anna doesn't have any special powers! While Aneesa is doing her Physics homework her little sister repeatedly has "Queen Anna" fly over her, zapping her with her "laser vision". When their mother steps out of the room Aneesa grabs her little sister, shoves her up against the wall (her arm making an angle of 30 degrees above the horizontal), and threatens to put all of her Frozen dolls in the garbage disposal. If Aneesa's little sister weighs 70 pounds (31.7 kg), and the coefficient of friction between her sister and the wall is 0.5, what is the maximum force Aneesa can use to hold her sister up against the wall? O 120 N O2,150 N O 5,180 N O 870 N
Principles of Physics: A Calculus-Based Text
5th Edition
ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
Publisher:Raymond A. Serway, John W. Jewett
Chapter9: Relativity
Section: Chapter Questions
Problem 6CQ
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![Aneesa's 10 year old little sister loves Frozen, but doesn't understand that
Anna doesn't have any special powers! While Aneesa is doing her Physics
homework her little sister repeatedly has "Queen Anna" fly over her, zapping
her with her "laser vision". When their mother steps out of the room Aneesa
grabs her little sister, shoves her up against the wall (her arm making an
angle of 30 degrees above the horizontal), and threatens to put all of her
Frozen dolls in the garbage disposal. If Aneesa's little sister weighs 70
pounds (31.7 kg), and the coefficient of friction between her sister and the
wall is 0.5, what is the maximum force Aneesa can use to hold her sister up
against the wall?
O 120 N
O2,150 N
O 5,180 N
870 N](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F0e2724af-63d8-46e5-8bfa-efceefabbe5e%2F16c30cb9-a3e0-425c-a6c0-3b2fd5a36706%2F9tvqouc_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Aneesa's 10 year old little sister loves Frozen, but doesn't understand that
Anna doesn't have any special powers! While Aneesa is doing her Physics
homework her little sister repeatedly has "Queen Anna" fly over her, zapping
her with her "laser vision". When their mother steps out of the room Aneesa
grabs her little sister, shoves her up against the wall (her arm making an
angle of 30 degrees above the horizontal), and threatens to put all of her
Frozen dolls in the garbage disposal. If Aneesa's little sister weighs 70
pounds (31.7 kg), and the coefficient of friction between her sister and the
wall is 0.5, what is the maximum force Aneesa can use to hold her sister up
against the wall?
O 120 N
O2,150 N
O 5,180 N
870 N
![Redo Example D on page 11 of L-6. Find the acceleration of the system if:
MA = 30 kg
mB = 20 kg
The coefficient of friction is 0.5
2 m/s^2
O 0.5 m/s^2
1 m/s^2
O 3m/s^2](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F0e2724af-63d8-46e5-8bfa-efceefabbe5e%2F16c30cb9-a3e0-425c-a6c0-3b2fd5a36706%2Fuopz3d4_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Redo Example D on page 11 of L-6. Find the acceleration of the system if:
MA = 30 kg
mB = 20 kg
The coefficient of friction is 0.5
2 m/s^2
O 0.5 m/s^2
1 m/s^2
O 3m/s^2
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