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We first make equilibrium equations of the body by considering all the three dimensional forces and then the free body diagram is made and then equations are made to be applied so as to calculate the centre of mass.
- a)The first part of the statement is false and other part is true
- b)The first part of the statement is false and other part is false too
- c)The first part of the statement is true and other part is false
- d)The first part of the statement is true and other part is true too
Correct answer is option 'D'. Can you explain this answer?
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Verified Answer
We first make equilibrium equations of the body by considering all the...
We first make the free body diagram and then we make the equilibrium equations to satisfy the given conditions. This helps us to solve the question easily. As this reduces the part of imagination and increases accuracy too.
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We first make equilibrium equations of the body by considering all the...
Explanation:
The given statement states that we first make equilibrium equations of the body by considering all the three-dimensional forces and then the free body diagram is made, and then equations are made to be applied so as to calculate the center of mass.
Let's break down the statement and analyze each part:
1. Equilibrium Equations:
Equilibrium equations are the equations that are used to determine the state of equilibrium of a body. These equations are based on Newton's laws of motion and are used to analyze the forces and moments acting on a body. The equilibrium equations include both translational equilibrium (sum of forces in all directions is zero) and rotational equilibrium (sum of moments about any point is zero). So, the first part of the statement, which says that equilibrium equations are made by considering all the three-dimensional forces, is true.
2. Free Body Diagram:
A free body diagram is a visual representation of all the forces acting on a body. It is a simplified diagram that shows only the external forces acting on the body and their directions. Free body diagrams are used to analyze the forces acting on a body and determine the net force acting on it. So, the second part of the statement, which says that a free body diagram is made after the equilibrium equations, is also true.
3. Calculation of Center of Mass:
The center of mass is the point at which the entire mass of a body can be considered to be concentrated. It is the average position of all the particles that make up the body. The center of mass can be calculated using the equations derived from the equilibrium equations and the free body diagram. These equations involve the mass distribution of the body and the position of each particle. So, the third part of the statement, which says that equations are made to calculate the center of mass, is true as well.
Therefore, the correct answer is option 'D' as both parts of the statement are true.
The given statement states that we first make equilibrium equations of the body by considering all the three-dimensional forces and then the free body diagram is made, and then equations are made to be applied so as to calculate the center of mass.
Let's break down the statement and analyze each part:
1. Equilibrium Equations:
Equilibrium equations are the equations that are used to determine the state of equilibrium of a body. These equations are based on Newton's laws of motion and are used to analyze the forces and moments acting on a body. The equilibrium equations include both translational equilibrium (sum of forces in all directions is zero) and rotational equilibrium (sum of moments about any point is zero). So, the first part of the statement, which says that equilibrium equations are made by considering all the three-dimensional forces, is true.
2. Free Body Diagram:
A free body diagram is a visual representation of all the forces acting on a body. It is a simplified diagram that shows only the external forces acting on the body and their directions. Free body diagrams are used to analyze the forces acting on a body and determine the net force acting on it. So, the second part of the statement, which says that a free body diagram is made after the equilibrium equations, is also true.
3. Calculation of Center of Mass:
The center of mass is the point at which the entire mass of a body can be considered to be concentrated. It is the average position of all the particles that make up the body. The center of mass can be calculated using the equations derived from the equilibrium equations and the free body diagram. These equations involve the mass distribution of the body and the position of each particle. So, the third part of the statement, which says that equations are made to calculate the center of mass, is true as well.
Therefore, the correct answer is option 'D' as both parts of the statement are true.
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We first make equilibrium equations of the body by considering all the three dimensional forces and then the free body diagram is made and then equations are made to be applied so as to calculate the centre of mass.a)The first part of the statement is false and other part is trueb)The first part of the statement is false and other part is false tooc)The first part of the statement is true and other part is falsed)The first part of the statement is true and other part is true tooCorrect answer is option 'D'. Can you explain this answer?
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We first make equilibrium equations of the body by considering all the three dimensional forces and then the free body diagram is made and then equations are made to be applied so as to calculate the centre of mass.a)The first part of the statement is false and other part is trueb)The first part of the statement is false and other part is false tooc)The first part of the statement is true and other part is falsed)The first part of the statement is true and other part is true tooCorrect answer is option 'D'. Can you explain this answer? for Mechanical Engineering 2024 is part of Mechanical Engineering preparation. The Question and answers have been prepared according to the Mechanical Engineering exam syllabus. Information about We first make equilibrium equations of the body by considering all the three dimensional forces and then the free body diagram is made and then equations are made to be applied so as to calculate the centre of mass.a)The first part of the statement is false and other part is trueb)The first part of the statement is false and other part is false tooc)The first part of the statement is true and other part is falsed)The first part of the statement is true and other part is true tooCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Mechanical Engineering 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for We first make equilibrium equations of the body by considering all the three dimensional forces and then the free body diagram is made and then equations are made to be applied so as to calculate the centre of mass.a)The first part of the statement is false and other part is trueb)The first part of the statement is false and other part is false tooc)The first part of the statement is true and other part is falsed)The first part of the statement is true and other part is true tooCorrect answer is option 'D'. Can you explain this answer?.
We first make equilibrium equations of the body by considering all the three dimensional forces and then the free body diagram is made and then equations are made to be applied so as to calculate the centre of mass.a)The first part of the statement is false and other part is trueb)The first part of the statement is false and other part is false tooc)The first part of the statement is true and other part is falsed)The first part of the statement is true and other part is true tooCorrect answer is option 'D'. Can you explain this answer? for Mechanical Engineering 2024 is part of Mechanical Engineering preparation. The Question and answers have been prepared according to the Mechanical Engineering exam syllabus. Information about We first make equilibrium equations of the body by considering all the three dimensional forces and then the free body diagram is made and then equations are made to be applied so as to calculate the centre of mass.a)The first part of the statement is false and other part is trueb)The first part of the statement is false and other part is false tooc)The first part of the statement is true and other part is falsed)The first part of the statement is true and other part is true tooCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Mechanical Engineering 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for We first make equilibrium equations of the body by considering all the three dimensional forces and then the free body diagram is made and then equations are made to be applied so as to calculate the centre of mass.a)The first part of the statement is false and other part is trueb)The first part of the statement is false and other part is false tooc)The first part of the statement is true and other part is falsed)The first part of the statement is true and other part is true tooCorrect answer is option 'D'. Can you explain this answer?.
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We first make equilibrium equations of the body by considering all the three dimensional forces and then the free body diagram is made and then equations are made to be applied so as to calculate the centre of mass.a)The first part of the statement is false and other part is trueb)The first part of the statement is false and other part is false tooc)The first part of the statement is true and other part is falsed)The first part of the statement is true and other part is true tooCorrect answer is option 'D'. Can you explain this answer?, a detailed solution for We first make equilibrium equations of the body by considering all the three dimensional forces and then the free body diagram is made and then equations are made to be applied so as to calculate the centre of mass.a)The first part of the statement is false and other part is trueb)The first part of the statement is false and other part is false tooc)The first part of the statement is true and other part is falsed)The first part of the statement is true and other part is true tooCorrect answer is option 'D'. Can you explain this answer? has been provided alongside types of We first make equilibrium equations of the body by considering all the three dimensional forces and then the free body diagram is made and then equations are made to be applied so as to calculate the centre of mass.a)The first part of the statement is false and other part is trueb)The first part of the statement is false and other part is false tooc)The first part of the statement is true and other part is falsed)The first part of the statement is true and other part is true tooCorrect answer is option 'D'. Can you explain this answer? theory, EduRev gives you an
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