1) Two particle masses are placed on a rigid bar which is connected to linear springs as shown below. The system is released from rest. • Calculate the system total kinetic and potential terms when the bar makes angle with the horizontal line. • Calculate angular velocity of the system when 0=5(deg) and 8(deg), use m=1(kg), k=20 N/m, 1=1(m). • Derive equation of motion of the system and then validate that with the principle of conservation of energy. • Calculate max deflection of the system. E m 4 H 1.5k allelo
1) Two particle masses are placed on a rigid bar which is connected to linear springs as shown below. The system is released from rest. • Calculate the system total kinetic and potential terms when the bar makes angle with the horizontal line. • Calculate angular velocity of the system when 0=5(deg) and 8(deg), use m=1(kg), k=20 N/m, 1=1(m). • Derive equation of motion of the system and then validate that with the principle of conservation of energy. • Calculate max deflection of the system. E m 4 H 1.5k allelo
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
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Question
Two particle masses are placed on a rigid bar which is connected to linear springs as shown below. The system is released from rest.
1. Calculate the system total kinetic and potential terms when the bar makes angle Θ with the horizontal line.
2. Calculate angular velocity of the system when Θ=5(deg) and 8(deg), use m=1(kg), k=20 N/m, l=1(m).
3. Derive equation of motion of the system and then validate that with the principle of conservation of energy.
4. Calculate max deflection of the system.
Transcribed Image Text:1) Two particle masses are placed on a rigid bar which is connected to linear
springs as shown below. The system is released from rest.
• Calculate the system total kinetic and potential terms when the bar makes
angle with the horizontal line.
• Calculate angular velocity of the system when 0=5(deg) and 8(deg), use
m=1(kg), k=20 N/m, 1=1(m).
• Derive equation of motion of the system and then validate that with the
principle of conservation of energy.
• Calculate max deflection of the system.
E
m
4
H
1.5k
allelo
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