Sample Problem 8. Volumes in Three-Dimension A body consists of a right circular solid cone of height 40 mm and radius 30 mm placed on a solid hemisphere of radius 30 mm of the same material. Find the distance of center of gravity of the body from D. 40 mm 30 mm

Q: Determine the volume and the surface area of the solid obtained by rotating the area of the given…

A:

Q: Hardness test can be used to predict the Young’s Modulus. True or false?

A: When a material is deformed if we apply load or penetration of another material then the penetrated…

Q: The velocity distribution in a boundary layer is given by 1 ㅎ= (중)2 where u is the velocity at a…

A: The velocity distribution is given by:where u is the velocity at a distance y from the plate, is the…

Q: 1. Classify the porosity in Helium Porosimeter method  and give the reasons of error ?

A: Q 1) -The grain density and porosity is measured on cleaned and dried plugs by a helium porosimeter…

Q: B P A W x Calculate the Moment of Inertia about the Centroidal axis marked as y on the diagram using…

A: Detailed explanation:

Q: y x B P A W Calculate the Moment of Inertia about the Centroidal axis marked as й on the diagram…

A: Step 1:1. Determine the transformation ratio:The transform section method involves converting the…

Q: is the total permissible variation in its size. Select one: O a. tolerance O b. dimension O c.…

A: Tolerance is the total permissible variation in the size of a dimension. Tolerance is the difference…

Q: External Problem 2: Dimensional analysis and similarity The viscous torque T produced on a disc…

A: Given:- The viscous torque produced on a disc rotating depends upon:- The characteristic dimension =…

Q: The fluid displacement technique is used to find the porosity of a certain core sample. The sample…

A:

Q: Problem 4: Determine the volume and the surface area of the solid obtained by rotating the area…

A: Since all the figures are rectangles, we can quickly calculate both the area and the location of the…

Q: Find the centre of mass on

A: Center of mass: - It is defined as the point where all the masses of object supposed to act.

Q: Q1/ Calculate the centroid for the following figure 2 m =2x 2 m

A: Step 1: Step 2: Step 3: Step 4:

MATLAB

MATLAB software is a registered trademark, multi-model programming language, and numerical computing environmental system created by MathWorks. 'MATLAB' is the short-form of "Matrix Laboratory". The MATLAB software permits the utilization of matrix operations, graphical representation of data, execution of algorithms, development of user interface, and linking programs created in other languages. Even though MATLAB is developed mainly for numerical computing, there is an optional toolbox that uses a symbolic engine known as MuPAD giving access to all the symbolic computing abilities. In addition to this, a Simulink package delivers graphical multi-domain simulation and design that is model-based for embedded and dynamic systems. MATLAB users are spread worldwide across the world and use MATLAB extensively.