An 5.00 kg box sits on a ramp that is inclined at 33.0° above the horizontal. The coefficient of kinetic friction between the box and the surface of the ramp is 14 0.300. A constant horizontal force F= 28.0 N is applied to the box (Eigure 1), and the box moves down the ramp. Figure F < 1 of 1 Part A If the box is initially at rest, what is its speed 2.00 s after the force is applied? Express your answer with the appropriate units. V= LO I Value Submit Drovide Ceedback μA 5 Request Answer a O Units 99X ? Review | Constants

University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter6: Applications Of Newton's Laws
Section: Chapter Questions
Problem 48P: Suppose you have a 120-kg wooden crate resting on a wood floor, with coefficient of static friction...
icon
Related questions
Topic Video
Question
An 5.00 kg box sits on a ramp that is inclined at 33.0°
above the horizontal. The coefficient of kinetic friction
between the box and the surface of the ramp is
H4 = 0.300. A constant horizontal force F= 28.0 Nis
applied to the box (Figure 1), and the box moves down
the ramp.
Figure
F
< 1 of 1 >
Part A
If the box is initially at rest, what is its speed 2.00 s after the force is applied?
Express your answer with the appropriate units.
V=
LO
Value
Submit
μA
Drovide Feedback
5
Request Answer
a
O
Units
?
Review | Constants
Transcribed Image Text:An 5.00 kg box sits on a ramp that is inclined at 33.0° above the horizontal. The coefficient of kinetic friction between the box and the surface of the ramp is H4 = 0.300. A constant horizontal force F= 28.0 Nis applied to the box (Figure 1), and the box moves down the ramp. Figure F < 1 of 1 > Part A If the box is initially at rest, what is its speed 2.00 s after the force is applied? Express your answer with the appropriate units. V= LO Value Submit μA Drovide Feedback 5 Request Answer a O Units ? Review | Constants
You are riding in an elevator on the way to the 18th
floor of your dormitory. The elevator accelerationg
upward with a = 2.00 m/s² Beside you is the box
containing your new computer, box and contents
have a total mass of 36.0 kg. While the elevator is
accelerating upward, you push horizontally on the
box to slide it at constant speed toward the elevator
door.
Part A
If the coefficient of kinetic friction between the box and elevator floor is = 0.35, what magnitude of force must
you apply?
Express your answer with the appropriate units.
F=
Submit
μA
Value
1
Request Answer
O
Units
Review | Constants
?
Transcribed Image Text:You are riding in an elevator on the way to the 18th floor of your dormitory. The elevator accelerationg upward with a = 2.00 m/s² Beside you is the box containing your new computer, box and contents have a total mass of 36.0 kg. While the elevator is accelerating upward, you push horizontally on the box to slide it at constant speed toward the elevator door. Part A If the coefficient of kinetic friction between the box and elevator floor is = 0.35, what magnitude of force must you apply? Express your answer with the appropriate units. F= Submit μA Value 1 Request Answer O Units Review | Constants ?
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Knowledge Booster
Second law of motion
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
University Physics Volume 1
University Physics Volume 1
Physics
ISBN:
9781938168277
Author:
William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:
OpenStax - Rice University