A newton is defined as the force while acting upon a mass of one kg, produces an

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Question
A newton is defined as the force while acting upon a mass of one kg, produces an acceleration of 1 m / s² in the direction of which it acts.
Options
A. Yes
B. No

Correct Answer

Yes

Engineering Mechanics problems

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1. The total momentum of a system of masses (i. e. moving bodies) in any one direction remains constant, unless acted upon by an external force in that direction. This statement is called
Options
A. Newton's first law of motion
B. Newton's second law of motion
C. principle of conservation of energy
D. principle of conservation of momentum

5. According to the law of moments, if a number of coplaner forces acting on a particle are in equilibrium, then
Options
A. their algebraic sum is zero
B. their lines of action are at equal distances
C. the algebraic sum of their moments about any point in their plane is zero
D. the algebraic sum of their moments about any point is equal to the moment of their resultant force about the same point.

7. Non-coplaner concurrent forces are those forces which
Options
A. meet at one point, but their lines of action do not lie on the same plane
B. do not meet at one point and their lines of action do not lie on the same plane
C. meet at one point and their lines of action also lie on the same plane
D. do not meet at one point, but their lines of action lie on the same plane

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