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Find the total work dlane hu the Force along the closed conve C hraced b CuYVe...
(2) If the point of application of a force F: R3 R moves along a curve C, then the work done by t...
all questions clearly solved please
(2) If the point of application of a force F: R3 R moves along a curve C, then the work done by the force is W F.dr. (a) Find the total work done on an object that traverses the curve c(t) (cos(t), 2 sin(t), (b) Find the total work done on an object that traverses the straight line from (1,0,-2) (c) Explain why the answers in the previous two questions coincide and provide a way...
3. [10 Marks] Find the work done by the force along the cardioid r # 3 + 3 sin ,0 E 10.2"]
can
anyone solve this plz
3. [10 Marks] Find the work done by the force along the cardioid r # 3 + 3 sin ,0 E 10.2"]
3. [10 Marks] Find the work done by the force along the cardioid r # 3 + 3 sin ,0 E 10.2"]
Find the work done by the force F = direction). -7yi + 10x j along one...
Find the work done by the force F = direction). -7yi + 10x j along one loop of the curve r = sin 30 (in the positive Enter your answer symbolically, as in these examples
can someone solve this plz 5. [10 Marks] Find the total work done by the force...
can someone solve this plz
5. [10 Marks] Find the total work done by the force ine inteaal F( x, y) -(cos(x2018 + 23 3)- cosy + yi + (xsiny + sinsy)j (xsiny + sin5y Along the closed curve C traced by r)- < 3cost, 3sintfrom ttot 2 ele r:3 Geens tcoleme
rom mechanics we know the work done by a constant force, along a straight line is...
rom mechanics we know the work done by a constant force, along a straight line is the DOT PRODUCT between the force and the vector pathengh The NET Force(assumed constant) acting on a mass, Mis The NET fForce movesthe mass from its intial position to the fial postion alongt he vector athlength given by 1. Find the WORK done by the constant force 2 Interupt this resutt physically in terms of speed of the object. Explain Find the UNIT VECTOR...
HU, Closed book, 13. Scope management for a project begins with: (53M) A) A work package....
HU, Closed book, 13. Scope management for a project begins with: (53M) A) A work package. B) An organization breakdown structure. C) A statement of goals. D) A configuration statement. 14. A graphical display of costs against project schedule is called a(n): (5SS) A) S-curves. B) Gantt chart C) Project schedule chart D) Budget in phases 15. The lowest level in work breakdown structure contains the: (50V) A) Atoms. B) Activities. C) Finite elements D) Work packages. E) Sub-Task or...
. Let F(a,y)-(3e +secztan,e -90 (a) Show that F is a conservative. (b) Find a function f (potenti...
. Let F(a,y)-(3e +secztan,e -90 (a) Show that F is a conservative. (b) Find a function f (potential function) show that F (c) Use above result to evaluate Jc F. V. dr, where C is a smooth curve that begin at the point (2, 1 ) and ends at (0,3). (cos t, sin t) fromtto t particle that moves along the curve. (Write the value of work done without evaluating (d) Find the work done by the force field F(r,...
2. Determine the work done by force F along the path C, that is, compute the...
2. Determine the work done by force F along the path C, that is, compute the line integral SF. dr from point A to point B. You need to find the parameterization of the curve C с and use it to find the line integral: Work = [F-di =[F(F(t).F"(t)dt Use F = (-yx) { +(x²) j in Newtons. and use a = 3 meters in the figure. Parameterization of a circle: Remember that for a circle: r(t) = [rcos(t) rsin(t)...
Problem 2 2. Determine the work done by force along the path C, that is, compute...
Problem 2 2. Determine the work done by force along the path C, that is, compute the line integral SF.df from point A to point B. You need to find the parameterization of the curve C and use it to find the line integral: Work = [F.dř =[F(F(t)). F"(t)dt с Use F = (-yx) { +(x²) j in Newtons. and use a = 3 meters in the figure. Parameterization of a circle: Remember that for a circle: F(t)=[rcos(t) rsin(t) 0);...
с 1. Determine the work done by force F along the path C, that is, compute...
с 1. Determine the work done by force F along the path C, that is, compute the line integral F.dr from point A to point B. You need to find the parameterization of the curve C and use it to find the line integral: Work = ff.dr =[F(F(t)). 7"(t)dt с с Use F = (-y)ỉ +(x)ì in Newtons. and use a = 4 and b = 5 meters in the figure. Parameterization of a straight line: Remember that for any...
all questions clearly solved please
(2) If the point of application of a force F: R3 R moves along a curve C, then the work done by the force is W F.dr. (a) Find the total work done on an object that traverses the curve c(t) (cos(t), 2 sin(t), (b) Find the total work done on an object that traverses the straight line from (1,0,-2) (c) Explain why the answers in the previous two questions coincide and provide a way...
can
anyone solve this plz
3. [10 Marks] Find the work done by the force along the cardioid r # 3 + 3 sin ,0 E 10.2"]
3. [10 Marks] Find the work done by the force along the cardioid r # 3 + 3 sin ,0 E 10.2"]
Find the work done by the force F = direction). -7yi + 10x j along one loop of the curve r = sin 30 (in the positive Enter your answer symbolically, as in these examples
can someone solve this plz
5. [10 Marks] Find the total work done by the force ine inteaal F( x, y) -(cos(x2018 + 23 3)- cosy + yi + (xsiny + sinsy)j (xsiny + sin5y Along the closed curve C traced by r)- < 3cost, 3sintfrom ttot 2 ele r:3 Geens tcoleme
rom mechanics we know the work done by a constant force, along a straight line is the DOT PRODUCT between the force and the vector pathengh The NET Force(assumed constant) acting on a mass, Mis The NET fForce movesthe mass from its intial position to the fial postion alongt he vector athlength given by 1. Find the WORK done by the constant force 2 Interupt this resutt physically in terms of speed of the object. Explain Find the UNIT VECTOR...
HU, Closed book, 13. Scope management for a project begins with: (53M) A) A work package. B) An organization breakdown structure. C) A statement of goals. D) A configuration statement. 14. A graphical display of costs against project schedule is called a(n): (5SS) A) S-curves. B) Gantt chart C) Project schedule chart D) Budget in phases 15. The lowest level in work breakdown structure contains the: (50V) A) Atoms. B) Activities. C) Finite elements D) Work packages. E) Sub-Task or...
. Let F(a,y)-(3e +secztan,e -90 (a) Show that F is a conservative. (b) Find a function f (potential function) show that F (c) Use above result to evaluate Jc F. V. dr, where C is a smooth curve that begin at the point (2, 1 ) and ends at (0,3). (cos t, sin t) fromtto t particle that moves along the curve. (Write the value of work done without evaluating (d) Find the work done by the force field F(r,...
2. Determine the work done by force F along the path C, that is, compute the line integral SF. dr from point A to point B. You need to find the parameterization of the curve C с and use it to find the line integral: Work = [F-di =[F(F(t).F"(t)dt Use F = (-yx) { +(x²) j in Newtons. and use a = 3 meters in the figure. Parameterization of a circle: Remember that for a circle: r(t) = [rcos(t) rsin(t)...
Problem 2 2. Determine the work done by force along the path C, that is, compute the line integral SF.df from point A to point B. You need to find the parameterization of the curve C and use it to find the line integral: Work = [F.dř =[F(F(t)). F"(t)dt с Use F = (-yx) { +(x²) j in Newtons. and use a = 3 meters in the figure. Parameterization of a circle: Remember that for a circle: F(t)=[rcos(t) rsin(t) 0);...
с 1. Determine the work done by force F along the path C, that is, compute the line integral F.dr from point A to point B. You need to find the parameterization of the curve C and use it to find the line integral: Work = ff.dr =[F(F(t)). 7"(t)dt с с Use F = (-y)ỉ +(x)ì in Newtons. and use a = 4 and b = 5 meters in the figure. Parameterization of a straight line: Remember that for any...
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