- #1
BallerRegis
- 5
- 0
A) You drag a suitcase of mass 10 kg with a
force of F at an angle 48 with respect to
the horizontal along a surface with kinetic
coefficient of friction 0.32.
The acceleration of gravity is 9.8 m/s2 .
If the suitcase is moving with constant
velocity 2.25 m/s, what is F?
Answer in units of N
B) What is the normal force on the suitcase?
Answer in units of N
C) If you pull the suitcase 66.1 m, what work
have you done?
Answer in units of J
D) If you are accelerating the suitcase with acceleration
1.43 m/s2 what is F?
Answer in units of N
I tried 46.511 for part A n got it wrong.
force of F at an angle 48 with respect to
the horizontal along a surface with kinetic
coefficient of friction 0.32.
The acceleration of gravity is 9.8 m/s2 .
If the suitcase is moving with constant
velocity 2.25 m/s, what is F?
Answer in units of N
B) What is the normal force on the suitcase?
Answer in units of N
C) If you pull the suitcase 66.1 m, what work
have you done?
Answer in units of J
D) If you are accelerating the suitcase with acceleration
1.43 m/s2 what is F?
Answer in units of N
I tried 46.511 for part A n got it wrong.