Figure Q1a shows two cables attached to a half-ring anchor point as shown in Figure Q1a. Force Fracts vertically with a force of 2170 N; and F2 acts at an angle relative to the y-axis with a force of 1240 N. F₁ Figure Q1a Cable Anchor Point F₂ a) For Figure Q1a, at what angle @ must the force F2 ( 1240 N) be applied in order that the resultant force R of the two forces F, and F2 has a magnitude of 3100 N? Give your answer in degrees to 2 decimal places. b) For Figure Q1a, what is the angle between the resultant force R (=3100 N) and the y-axis. Give your answer in degrees to 2 decimal places. c) The pulley system shown in Figure Q1c lifts a mass, m, of 550 kg. Calculate the force FA necessary to maintain the suspended mass in static equilibrium; and determine the forces at the ceiling anchor points A and B. Assume frictionless and weightless pulleys and use g -9.81 m/s².

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
icon
Related questions
Question
Can you help me with these practice questions please
Figure Qte
Transcribed Image Text:Figure Qte
Question 1
Figure Q1a shows two cables attached to a half-ring anchor point as shown in Figure Qta.
Force Fr acts vertically with a force of 2170 N; and F2 acts at an angle e relative to the
y-axis with a force of 1240 N.
F1
Figure Q1a Cable Anchor Point
a) For Figure Q1a, at what angle @ must the force F2 ( 1240 N) be applied in order
that the resultant force Rof the two forces Fi and Fa has a magnitude of 3100 N?
Give your answer in degrees to 2 decimal places.
b) For Figure Q1a, what is the angle between the resultant force R (*3100 N) and the
yaxis. Give your answer in degrees to 2 decimal places.
c) The pulley system shown in Figure Q1c ifts a mass, m, of 550 kg. Calculate the
force FAnecessary to maintain the suspended mass in static equilibrium; and
determine the forces at the ceiling anchor points A and B. Assume frictionless
and weightless pulleys and use g= 9.81 m/s.
Transcribed Image Text:Question 1 Figure Q1a shows two cables attached to a half-ring anchor point as shown in Figure Qta. Force Fr acts vertically with a force of 2170 N; and F2 acts at an angle e relative to the y-axis with a force of 1240 N. F1 Figure Q1a Cable Anchor Point a) For Figure Q1a, at what angle @ must the force F2 ( 1240 N) be applied in order that the resultant force Rof the two forces Fi and Fa has a magnitude of 3100 N? Give your answer in degrees to 2 decimal places. b) For Figure Q1a, what is the angle between the resultant force R (*3100 N) and the yaxis. Give your answer in degrees to 2 decimal places. c) The pulley system shown in Figure Q1c ifts a mass, m, of 550 kg. Calculate the force FAnecessary to maintain the suspended mass in static equilibrium; and determine the forces at the ceiling anchor points A and B. Assume frictionless and weightless pulleys and use g= 9.81 m/s.
Expert Solution
steps

Step by step

Solved in 3 steps with 2 images

Blurred answer
Knowledge Booster
Quality Assurance, Process Planning, and Quality Control
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
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Control Systems Engineering
Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY
Mechanics of Materials (MindTap Course List)
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
Engineering Mechanics: Statics
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY