A 14-ft-long simply supported timber beam carries a P= 10.5-kip concentrated load at midspan as shown. The cross-sectional dimensions of the timber are also shown. At section a-a, determine the magnitude of the shear stress in the beam at point K. P 3 in. H 15 in. a B K 3 ft 1 in. 7 ft 7 ft 6 in. O 21.78 psi O 29.46 psi O 27.72 psi O 18.18 psi O 23.05 psi

Q: 5° - 6° - 7° - 8° - 12° - 15° - 0 (both ASA) | 1 to turn components with feed of tool A as twi…

A:

Q: Question Completion In the figure below, which of the following represents the dedendum? zeta gamma…

A: Circular pitch is the distance measured from a point on one tooth to the corresponding point on the…

Q: For the bearing shown below in the figure which of the following represents the bearing bore? For…

A: This question is based on the concept of deep groove ball bearing.

Q: How did you calculate the 233.33 on the second part for the height from the end of the rod DE to the…

A:

Q: What's the answer for Q4 D and E with working out and answer as you already answered A-C

A: a) Write the expression for the specific speed. Here, N represents the rotational speed of the…

Q: When it comes to finding the moment arm, you must use the distance of the line from the pivot to the…

A: Explanation When it comes to finding the moment arm, you must use the distance of the line from the…

Q: 1- For the slider – crank mechanism illustrated in Fig.2 A) Determine all instant centers.

A:

Q: The positive rake angle in a single point cutting tool is used to cut non-ferrous metals and low…

A: Positive rake angle is used to reduce shear strain, low power consumption, low cutting force, Less…

Slope and Deflection

The slope in a deflected beam is described as an angle in radians made by the tangent of the section with the original axis of the beam. The deflection at any point on the axis of the beam is defined as the lateral displacement of the point before and after loading.