58 kN/m For the beam and loading shown in figure, answer the Hinge questions below -5.5 m 254 mm 18 mm 10.5 mm 356 mm Determine the distance (a )for which the absolute value of the bending moment in .the beam is as small as possible 3.09 14.9 4.5 1 Determine the corresponding maximum .normal stress due to bending 89 98 12.95

Q: 3. A car has an initial speed of 25 m/s and a constant deceleration of 3 m/s^2. Determine the…

A: Using equations:v-u=atv2-u2=2ass=ut+12at2

Q: A SHORT compressive force as shown in Figure Q3a. (a) column with an I-section is subjected to an…

A: To find out the bending moment about x and y axis and also find out moment of inertia and stress.

Q: 5 - An aluminum circular shaft, fixed at both ends, is loaded by torques applied at points B and C,…

A: Given Data  Shear modulus (G) = 85 GPa  Diameter of shaft (d) = 40mm  Length of AB (LAB) = 0.5m =…

Q: 100 mm 25 mm 125 mm M. 75 mm The beam is subjected to an internal moment of M = 3 kNm. 25 mm 75 mm…

A:

Q: The z-component of moment M will cause compression at A and B, and tension at C and D. The…

A:

Q: 100 mm Q.2) The right figure show the cantilever beam and loading, while the left figure show the…

A: Solution:- 1. Shear stress in the beam:

Q: (2) (1) Pe с B L2 Li

A:

Q: Situation 3: The rigid bar ABC has a weight of 2 kN (acting on the mid-span) shown in Figure, is…

A: Coefficient of thermal expansion = 11.7 × 10-6 /°C Determinea. Axial stress in steel rod b. Vertical…

Q: A propped 6 m long cantilever beam is shown in Figure 3. In addition to a saw-tooth loading as shown…

A: Given  clockwise moment is applied at B = 10 KN-m

Q: The cross-sectional dimensions of the beam shown in the figure are a -4.8 in., b = 6 in., d=4.0 in.,…

A: Given data: Mz=-4.2 kip-ft

Q: For the simply supported beam with the given cross-section, the shear force diagram has been…

A:

Q: The overhanging beam ABC in Figure supports a concentrated load and a uniformly distributed load.…

A: Point load of 20 kN UDL of 12kN/m for 10m  Applying equilibrium conditions ΣV =0…

Q: Problem 3 Classify each of the trusses below as statically determinate, statically indeterminate, or…

A: Finding static indeterminacy

Q: The internal shear force V at a certain section of an aluminum beam is 40 kN. The beam's centroid is…

A: V = 40 kN, Location of Centroid from bottom = 54.4 mm, Moment of Inertia, Iz = 398300 mm4

Q: 3. The shaft in the figure below consists of 75 mm diameter bronze segment that is rigidly joint to…

A: Solution:- We know that, torsion equation is TJ=τr=GθL by using this relation, the stress in AB…

System of Forces

A force is an external influence or agent that changes the state of a system. According to Newton's second law, the force applied to a body is proportional to the change in momentum of a body. Hence, whenever a force is applied to a body, its momentum changes. If the body is at rest, under the action of force, its state of rest changes to motion. In other words, the magnitude of the momentum of the body changes from zero to a measurable value. Similarly, if the body possesses some initial velocity, it has some associated momentum, the effect of force can cause the body to halt or come to rest, that is, the momentum reduces to zero.