
Find the location of the centeoid 60mm جے 10mm Omm Somm ICUT 20mm Sum I a...
For the machine element shown, find the location of the center of gravity x-bar y-bar z-bar = 30 mn 12 mm 30 mm 45 mm 30 mm 7 mm r=5mm 30 mm 30rinn
the node-voltage method to find v, in the circuit in Fig.4. Problem 4. (15 points) Use 80 Ω 20 Ω 40 mA 24 V Fig. 4 ven that the coordinates of points 1. Dra A are (40, 20, 5); point B is located 20mm on the right side of A,10mm above A; the coordinates of points C are (45, 5, l0); and point D is located 35 mm on the right side w the three projection positions of points A,...
Question 2 a. Under what circumstances at tender preparation stage, the provisional quantities and provisional sum shall be allowed in bills of quantities, instead of the firm quantities? Please describe respectively. [10 marks] 6. Calculate the steel to concrete ratio (kg/m) for the beam based on the following information Elements Concrete voluine (ln) Steel to concrete ratio (kg/m3) Column 6,000 250 Slab 12,000 150 Beam 10,000 Structural wall 6,000 200 Non-structural wall 1,000 80 Staircase 1,000 100 Total provisional quantities...
2. a. An edge beam with sectional dimensions is shown in Fig.3. i. Determine the location of its centriod from point 0. ii. Determine its moment of inertia in x-x direction about centriod. A y 150mm 40mm 35mm 300mm V --> X Fig. 3 2. b. Determine the mid-span deflection of a 3m long simply supported R.C. beam which is subject to a gravity UDL of 10 kN/m with a cross section as shown in Fig. 3 (E = 35kN/mm²).
I need both.
5. A Hall effect sensor 10mm long, 10 microns wide and one micron thick is made of silicon with an electron concentration of 5 * 1012 per cubic centimeter. What is the Hall voltage when exposed to a 0.17 magnetic field and fed a current of 10 microamps. 6. Two thin, straight parallel wires suspended 10 mm apart are carrying one amp of current in opposite directions. Find the magnitude and direction of the forces between them.
1. For the following shape, a. Find the location of centroid. b. Find the area moment of inertia about "y" axis 50 30-- x. 15 Dimensions in mm
How do I find the partial sum?
Find the partial sum 1 + 10 + 19 + .. . + 199. Preview
X10 = 45 KN
X11 = 16 mm
X12 = 165 mm
X13 = 200 mm
(5%) Draw the shear flow diagram of the section (i.e., arrows only) Find the location of the shear centre for the I-beam below. Note the flanges are unequal. (15%) 3, (X11) mm (x10) KN (X11) mm VI 2-max V2 1.5*X12) X12) mm Shear flow in the 0.6 (X13) right-hand flange (X13) mm
(5%) Draw the shear flow diagram of the section (i.e., arrows only)...
N10 = 50kN
N11 = 11mm
N12 = 155mm
N13 = 270mm
Pls need help with this question.
(5%) Draw the shear flow diagram of the section (i.e., arrows only) Find the location of the shear centre for the I-beam below. Note the flanges are unequal. (15%) 3. (X11)mm (X10) kN X11) mm V1 42-max 1.5*CX12) Shear flow in the 0.6 (X13) right-hand flange (X13) mm Figure 4
(5%) Draw the shear flow diagram of the section (i.e., arrows only)...
Find a closed form for sn=∑i=1n(5i−1). What is the first term of this sum? What is the nth term of the sum? If we write the sum both forwards and backwards and pair the terms vertically, what is the identical sum for each pair? Finally, give the closed form for sn=∑i=1n(5i−1). Find a closed form for sn=∑i=1n(8i−9). sn= Find a closed form for sn=∑i=1n(17−9i). sn= Find a closed form for sn=∑i=1n(−4−3i). sn=