Podcast
Questions and Answers
Which branch of mechanics deals with the study of bodies at rest under a number of forces?
Which branch of mechanics deals with the study of bodies at rest under a number of forces?
- Statics (correct)
- Thermodynamics
- Dynamics
- Kinematics
Which type of equilibrium is characterized by a body being in a state of uniform motion and the resultant of all forces acting upon it is zero?
Which type of equilibrium is characterized by a body being in a state of uniform motion and the resultant of all forces acting upon it is zero?
- Static equilibrium
- Dynamic equilibrium (correct)
- Thermal equilibrium
- Mechanical equilibrium
What is the study of bodies at rest under a number of forces called?
What is the study of bodies at rest under a number of forces called?
- Statics (correct)
- Kinematics
- Thermodynamics
- Dynamics
What is the study of the motion of objects without considering the forces that cause the motion called?
What is the study of the motion of objects without considering the forces that cause the motion called?
Which of the following is the correct equation for torque?
Which of the following is the correct equation for torque?
What is the center of gravity?
What is the center of gravity?
Where is the center of gravity of a rectangular object located?
Where is the center of gravity of a rectangular object located?
What is the equation for work?
What is the equation for work?
When is work zero?
When is work zero?
What is the SI unit of power?
What is the SI unit of power?
What is the definition of energy?
What is the definition of energy?
What is kinetic energy?
What is kinetic energy?
What is potential energy?
What is potential energy?
Where is the center of gravity of a triangle located?
Where is the center of gravity of a triangle located?
Gravitational energy?
Gravitational energy?
cos 0°
cos 0°
What is the center of gravity of a circle?
What is the center of gravity of a circle?
What is potential energy?
What is potential energy?
Flashcards
Statics
Statics
The branch of mechanics studying bodies at rest under forces.
Dynamic Equilibrium
Dynamic Equilibrium
A state where a body is in uniform motion and the net force is zero.
Kinematics
Kinematics
The study of motion without considering the forces causing it.
Torque
Torque
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Center of Gravity
Center of Gravity
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Rectangular Center of Gravity
Rectangular Center of Gravity
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Work
Work
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Zero Work
Zero Work
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Power
Power
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Energy
Energy
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Kinetic Energy
Kinetic Energy
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Potential Energy
Potential Energy
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Triangle Center of Gravity
Triangle Center of Gravity
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Gravitational Energy
Gravitational Energy
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cos 0°
cos 0°
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Circular Center of Gravity
Circular Center of Gravity
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