he following polar equations by equivalent Cartesian , then describe or identify the graphs:

Q: For the Scalar projection of F along r = F * Ur How did you get the -41.924 + 24.0327

A: We have following data:Force vector is, Unit vector in the direction of vector r is,

Q: Draw the isometric from the multi-view. Scale the drawing so that one grid unit on the iso-grid is…

A: The above view showsthe top front and side view of the component  To sketch the isometric view of…

Q: The given sketch is a cross section view of bracket. Sketch the 2D sketch of the below figure using…

A:

Q: GET AT LEAST 4 TERMS FROM THE FOURIER SERIES FROM EACH OF THE SIGNS , no use CHATGPT please

A: (If doubt then aks. Please like.)

Q: DIMENSION THE OBJECT SHOWN BELOW. NOTE THAT NOT ALL ORTHOGRAPHIC VIEWS WILL REQUIRE DIMEN- SIONS. DO…

A: Solution: The dimensions on each view is shown below:

Q: Consider the two-link arm above that operates in the 2D plane defined by this page. Assuming: • the…

A: Geometric of two link plane robot with Cosine law , we get x2 + y2 = l12 + l22 - 2 l1 l2 cos ( 180 -…

Q: A hammer is being used to pull a nail from a board. The applied force is F = 140.0 N. However, this…

A:

Atomic diffusion in solids

In material science, diffusion can take place in solid, liquid, and gases. In solids, atomic diffusion can take place with the help of thermally activated and randomly vibrating atoms. The atomic diffusion in solids is complex and very slow in comparison to atomic diffusion in liquids and gases because the interatomic distance between the atoms is smaller in solids as compared to liquids and gases.