Part A The mechanism shown in the figure (Eigure 1is used to raise a crate of supplies from a ship's hold. The crate has total mass 54 kg-A rope is wrapped around a wooden cylinder that turns on a metal axde. The cylinder has radius 0.27 m and a moment of inertia I-25 kg m² about the axle. The crate is suspended from the free end of the rope. One end of the axle pivots on frictionless bearings; a crank handle is attached to the other end. When the crank is turned, the end of the handle rotates about the axde in a vertical circe of radius 0.12 m, the cylinder turns, and the crate is raised. What magnitude of the force F applied tangentially to the rotating crank is required to ralse the crate with an acceleration of 1.40 m/s ? (You can ignore the mass of the rope as well as the moments of inertia of the ade and the crank) Express your answer using two significant figures. VA AEO F= kN Submit Request Answer Next> Provide Feedback Figure 1 of 1 T0.12 m
Part A The mechanism shown in the figure (Eigure 1is used to raise a crate of supplies from a ship's hold. The crate has total mass 54 kg-A rope is wrapped around a wooden cylinder that turns on a metal axde. The cylinder has radius 0.27 m and a moment of inertia I-25 kg m² about the axle. The crate is suspended from the free end of the rope. One end of the axle pivots on frictionless bearings; a crank handle is attached to the other end. When the crank is turned, the end of the handle rotates about the axde in a vertical circe of radius 0.12 m, the cylinder turns, and the crate is raised. What magnitude of the force F applied tangentially to the rotating crank is required to ralse the crate with an acceleration of 1.40 m/s ? (You can ignore the mass of the rope as well as the moments of inertia of the ade and the crank) Express your answer using two significant figures. VA AEO F= kN Submit Request Answer Next> Provide Feedback Figure 1 of 1 T0.12 m
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
Related questions
Question
Transcribed Image Text:Part A
The mechanism shown in the figure (Figure 1)is used to raise a crate of supplies
from a ship's hold. The crate has total mass 54 kg.A rope is wrapped around a
wooden cylinder that turns on a metal axle. The cylinder has radius 0.27 m and a
moment of inertia I = 2.5 kg m² about the axle. The crate is suspended from
the free end of the rope. One end of the axle pivots on frictionless bearings; a
crank handle is attached to the other end. When the crank is turned, the end of
the handle rotates about the axle in a vertical circle of radius 0.12 m , the cylinder
turns, and the crate is raised.
What magnitude of the force F applied tangentially to the rotating crank is required to raise the crate with an acceleration of 1.40 m/s ? (You can ignore the mass of the rope as well as the
moments of inertia of the axle and the crank.)
%3D
Express your answer using two significant figures.
ΑΣφ
1 ?
5HEE
F =
kN
Submit
Request Answer
Provide Feedback
Next>
Figure
1 of 1>
0.12 m
MacBook Air
DD
DD.
F7
80
000
000
DII
F6
F9
F10
F11
F12
F8
F2
F3
F4
F5
&
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 3 images
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.Recommended textbooks for you
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY