a. Find the area of triangle ABE in sq.m b. Find the area of triangle CDE in sq.m

Q: Determine the component Ux, Uy, and Uz of the vector with a magnitude of 1175 units. Using the…

A: Given: The magnitude of U is 1175 units. Consider the figure,

Q: 2. Complete the profile level notes shown below, perform the customary arithmetic check, provide a…

A: Solution: The table is below:

Q: Fore O, Rectangle, » Distance of Centroid fom x- axis, i-e, (7) A, = (42) (46 +19+21) = 3612 mm2 X,…

A: To Determine Volume using Pappus-Guldinus Theorem.

Q: A C L- (2) B "1-12- -L/2→ C x

A:

Q: Calculate the y-component of the centroid of the area shown. 5 5 8

A: we will calculate centroid by using each section.

Q: Determine the streamline shapes of the following 2D velocity field; u = = -y, v = x

A:

Q: 21.The area bounded by the water line of a lake and the contours 1, 2, 3, and 4, are as follows: A1…

A: Finding out volume by end area method.

Q: Problem 4: Locate the centroid x of the area. y 4 m 1 ! y = 4 16 -8 m-

A:

Q: What reduction factor are we going to use if p > Pb a. 0.9 b. 0.65 C. 0.45 d. Ø= 0.65 +0.25 Ey - Et…

A:

Q: Locate the centroid y of the area. y y = a sin ат.

A: To find:- centroid of given figure

Length and Length related Variables

Length can de defined as the measurement or extent of physical quantities or objects from one terminal to another terminal. Stone age humans used finger length, step length, and so on to measure the size or displacement of an object. Nowadays, depending on how precise the measurement requires to be and the object’s size is measured, we use measuring devices for measurements like rulers and steel tape. Most people have used a ruler or tape measure to measure a particular distance or the size of an object. For more precise measurements of tiny objects, the development of measurement tools such as the Vernier caliper, which permits us to measure dimensions within 1/1000 of an inch. In the last few decades, electronic distance measuring instruments (EDMI) have been implemented that permit us to measure distances from a few feet to many miles with reasonable accuracy.