A triangular plate made of homogeneous material has a constant thickness which is very small. If it
Question:
A triangular plate made of homogeneous material has a constant thickness which is very small. If it is folded over as shown, determine the location zc of the plate's center of gravity G.
Given
a = 6 in
b = 3 in
c = 1 in
d = 3 in
e = 1 in
f = 3 in
a
Step by Step Answer:
c 2e fa 2ea ...View the full answer
Related Video
Take 2 forks and place them on one another in such a way that we can place the coin in between the prongs. Now try to place the coin with forks on the edge of the glass. It will take you some time to adjust the coin on the edge. This requires a little practice to adjust the coin on the edge of the glass. With a little effort, we will see the coin sitting on the edge calmly. If you look closely you will see it wobbling a little bit. The mass is in the handles of the forks so as a low center of mass it stables as it looks.
Students also viewed these Civil Engineering questions
-
Determine the location zc of the centroid for the tetrahedron. Suggestion: Use a triangular "plate" element parallel to the x-y plane and of thickness dz. dz
-
A thin triangular plate of uniform density and thickness has vertices at V1 = (0, 1), v2 = (8, 1), and v3 = (2, 4), as in the figure below, and the mass of the plate is 3 g. a. Find the (x,...
-
A plate of thickness h made of uniform statically polarized dielectric is placed inside a capacitor whose parallel plates are inter-connected by a conductor. The polarization of the dielectric is...
-
Use your answer to question 44 to compute the cumulative frequencies. Use the following prices of Swiss stocks to answer question. Question 44 Use your answer to question 43 to construct a tally...
-
The nature of performance anxiety by music students was investigated in the British Journal of Music Education (Mar. 2014). Symptoms of music performance anxiety include increased heart rate, shallow...
-
A contractor has concluded from his experience that the cost of building a luxury home is a normally distributed random variable with a mean of $500,000 and a standard deviation of $50,000. a. What...
-
The time to prepare a slide for high-throughput genomics is a Poisson process with a mean of two hours per slide. What is the probability that 10 slides require more than 25 hours to prepare?
-
In 2014, Pennington Corporation had net sales of $600,000 and cost of goods sold of $360,000. Operating expenses were $153,000, and interest expense was $7,500. The corporations tax rate is 30%. The...
-
Moomoo company has recently expanded Into the Tampa Bay market to sell plant-based vegan Ice cream cones. The estimated market for plant-based vegan Ice cream cones in this market is 200,000 cones...
-
Suppose a firm has fixed costs of $200 per month, and marginal costs are represented by the equation MC =2Q, where Q is output per month (i.e. marginal cost is a positively sloped straight line). The...
-
A triangular plate made of homogeneous material has a constant thickness which is very small. If it is folded over as shown, determine the location yc of the plate's center of gravity G. Given: a = 6...
-
Each of the three homogeneous plates welded to the rod has a density and a thickness a. Determine the length l of plate C and the angle of placement, , so that the center of mass of the assembly...
-
The rate of change of a quantity is given by f(t) = t 2 +1. Make an underestimate and an overestimate of the total change in the quantity between t = 0 and t = 8 using (a) t = 4 (b) t = 2 (c) t = 1...
-
ces Direct labor-hours Machine-hours Fixed manufacturing overhead cost Variable manufacturing overhead per machine-hour Variable manufacturing overhead per direct labor-hour 35,000 Department Molding...
-
Direct labor-hours Machine-hours Total fixed manufacturing overhead cost Variable manufacturing overhead per machine-hour Variable manufacturing overhead per direct labor-hour Required: 1. Compute...
-
Fine Equipment uses a perpetual inventory system and is located in Vancouver, British Columbia, where the PST rate is 7 % . Fine Equipment uses the earnings approach for revenue recognition. The...
-
Discuss the opportunities and threats that is associated with the external environment of the company selected
-
X Ltd. (X) purchased 40% of Y Ltd. (Y) on January 1, 2022, for $400,000. Y paid dividends of $50,000 in each year. Y's income statements for 2022 and 2023 showed the following. Time left 1:29:35 2022...
-
What are the magnitude and direction of the force on the \(1.0 \mathrm{nC}\) charge in the middle of Figure P20.50 due to the four other charges? -2.0 nC 2.0 nC 1.0 cm 1.0 nC -2.0 nC FIGURE P20.50...
-
A glass manufacturer produces hand mirrors. Each mirror is supposed to meet company standards for such things as glass thickness, ability to reflect, size of handle, quality of glass, color of...
-
Is recursion ever required to solve a problem? What other approach can you use to solve a problem that is repetitive in nature?
-
The man having a weight of 200 lb pushes horizontally on the crate. If the coefficient of static friction between the 450-lb crate and the floor is s = 0.3 and between his shoes and the floor ' s =...
-
Determine the smallest force P that must be applied to begin moving the 150-lb uniform crate. The coefficent of static friction between the crate and the floor is s = 0.5. 3 ft -2 ft- P
-
The double-block brake mechanism is used to prevent the wheel from turning when the wheel is subjected to the torque of M = 5 N m. If the coefficient of static friction between the blocks and the...
-
Select three services: one high in search attributes, one high in experience attributes, and one high in credence attributes. Specify what product characteristics make them easy or difficult for...
-
The New York City Council is ready to vote on two bills that authorize the construction of new roads in Manhattan and Brooklyn. If the two boroughs join forces, they can pass both bills, but neither...
-
Miss Israel has a chest tube in place for a spontaneous pneumothorax. You note that the water seal chamber is bubbling vigorously. What could cause this? What should you do? You are totaling intake...
Study smarter with the SolutionInn App