Find the tension in the cable and the force exerted at the pivot in the system shown in figure 3. The strut is uniform and has a mass of 20 kg. figure 3 10 kg 45°

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
100%

I need help with number 2 only 

1. A0.5 kg uniform meter stick is hinged at 0.5 cm from one end and held horizontally by a
force T applied at an angle of 30° with the horizontal as shown in figure 1.
a. If T is applied at the end of the meter stick as shown, what is the magnitude of T and what
is the force F exerted at the pivot on the meter stick?
T.
figure 1
30°
b. If the force T'is applied in the same direction but at 60 cm from the pivot, what are T and
F?
c. How do T and F from part (b) change if, as shown in figure 2, a mass of 1 kg is
suspended 35 cm from the left end of the meter stick?
T
30°
figure 2
2. Find the tension in the cable and the force exerted at the pivot in the system shown in figure
3. The strut is uniform and has a mass of 20 kg.
figure 3
30°
10 kg
45°
Transcribed Image Text:1. A0.5 kg uniform meter stick is hinged at 0.5 cm from one end and held horizontally by a force T applied at an angle of 30° with the horizontal as shown in figure 1. a. If T is applied at the end of the meter stick as shown, what is the magnitude of T and what is the force F exerted at the pivot on the meter stick? T. figure 1 30° b. If the force T'is applied in the same direction but at 60 cm from the pivot, what are T and F? c. How do T and F from part (b) change if, as shown in figure 2, a mass of 1 kg is suspended 35 cm from the left end of the meter stick? T 30° figure 2 2. Find the tension in the cable and the force exerted at the pivot in the system shown in figure 3. The strut is uniform and has a mass of 20 kg. figure 3 30° 10 kg 45°
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Knowledge Booster
Instrumentation
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