Which of the following retain their relative positions even when they move under the action of an external force? a) Rotation body b) Stationary body c) Rigid body d) A body in equilibrium

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A: After a pool player strikes a cue ball with the cue , the ball begins to roll on the table  (lets…

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A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

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Q: e effect of asp- teristics of airp CS

A: It is figured as,

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A: given maximum downward force of 1340 N combined mass of the woman and the empty container is 92 kg

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A: Given data:  Mass (m1) = 1700 kg Mass (m2) = 750 kg Required: The acceleration of masses and tension…

Q: Consider a system on which there are external forces acting. If the vector sum of all these external…

A: To find: Consider a system on which there are external forces acting. If the vector sum of all these…

Q: The weight of an object Select all that apply. is a force is the same as its mass is greater on the…

A: Weight of an object W=mg m=mass of an object g=gravitational acceleration

Q: The center of gravity coincides with the center of mass:

A: Center of mass is the point where mass distribution of the object equal in all directions, and it…

Q: Choose the correct number. A rigid body can only have the following type of motion:   Pure…

A: Types of motion:-

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Q: a) b) C) d) e) 6,90 4,75 Locate the centroid y for composite body shown in the figure. 7,25 6,1 5,25…

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Q: Questions 1. An object has 3 forces acting on it, and it is in equilibrium. The first force is 12…

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Q: Which of the following properties of a body do we need if we want to use particle kinetics to…

A: Which of the following properties of a body do we need if we want to use particle kinetics to…

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Q: Varignon's theorem states that the moment of a resultant of two concurrent forces about any point is…

A: It is a straightforward question let us understand it by simple words.

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A: Given  Since ,       Initally Beam is in equilibrium . When we a person stands on one end of the…

Q: The result of cross product of two vectors (AxB) is a vector (C), which is perpendicular to .

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

Q: A 5.7 g quarter sits 25 cm from the axis of rotation on a turntable that has a period of rotation of…

A: As per our guidelines, we are supposed to answer only first three subparts in case of multiple…

Q: 12. An object is equilibrium may not have a) any forces acting on it b) velocity c) any torques…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: The arrows in the figure below represent all of the forces acting on an object. Is it possible for…

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Q: نقطة واحدة The characteristics of -10 curve of tension versus elongation is T(N) x(ст) Decreasing…

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Q: During rolling, the force of friction acts in the same direction as the direction of motion of the…

A: Given information: The given statement is, during the rolling motion, the direction of the…

Q: In designing machinery, would we prefer to use materials with a larger or smaller coefficient of…

A: Large coefficient of friction means high energy dissipation in machinery.

Q: A car is fitted with a sports steering wheel (B) that is smaller than a conventional steering wheel…

A: Given : A car is fitted with a sports steering wheel (B) that is smaller than a conventional…