what are the reactive forces at the supports

Q: Define Locked in loads

A: Load  - A load is a mechanical stress , moment or couple that a mechanical body is subjected to…

Q: A pair of forces when applied to an object decreases its length in the direction of the forces are…

A: A pair of forces when applied to an object decreases its length in the direction of the forces are…

Q: Truss members are two-force members; they are either in tension or compression when the member force…

A: Given Statement :- Truss members are two-force members; they are either in tension or compression…

Q: Support Reactions will always act parallel to the point of contact of the beam and supports Select…

A: Support of a beam can be fixed or hinge jointed.

Q: What is the shear force at the centre of a simply supported beam when it is loaded with point load…

A: Shear Force at any section X-X is internal transverse force which is developed to maintain free body…

Q: How much will a beam anchored at one end bend given a uniformly-distributed load along the beam?

A: The schematic diagram of the beam anchored at one end bend given a uniformly-distributed load along…

Q: Select the reaction forces in a roller support. Horizontal Reaction Moment Reaction Vertical…

A:

Q: If 4 lengths of support brace are required for a job, 34 13" and 45 57 1", what is the total length…

A: Given Data⇒ Lengths of subparts is : L1=341316''L2=4578''L3=291516''L4=5714''

Q: true or false The longer the beam is, the larger the deflection that may occur, assuming the load…

A: Explanation As we know that deflection of the beam is the function of its length .If we increase the…

Q: 12 ft 20 kips/ft

A:

Q: Truss members can change their length due to a change in temperature. True or false?

A: In truss members, there is no change in length. But due to changes in temperature stress is build up…

Q: Due to imperfections in manufacturing or specific applicationof the load, a column will never…

A: Under the application of axial load over a column when there is a deflection in the lateral…

Q: What type of external forces or load should be applied in truss system and which part at the truss…

A: A truss is defined as a structure that is composed of various links or slender members which are…

Q: с a 16 Griven p=20 a = 3 C = 8 whar is value of d?

A:

Q: Identify the zero force members (if any) in 3 kip H. 2 kip T. 8 ft 3 kip -1.5 kip- 4 ft |B C ID -10…

A:

Q: The moment about A induced by the load has a magnitude of _____ kN-m. 2-The moment about C induced…

A:

Q: Forces which acts at right angles to the cross section of the object are called _________ Select…

A: Perpendicular forces is correct option.

Q: 5 kip/ft 15 kip ft 15 kip · ft B- 6 ft 10 ft 6 ft

A: Given figure:

Q: The forces acting on the nut while tightening by a spanner is an example of Select one: Equilibrium…

A: The forces acting on the nut while tightening by a spanner is an example of Moment Moment =Fd

Q: Calculate the muscle mechanical advantage: GRF = 2400 N GRF moment arm = 80 cm Muscle moment arm =…

A:

Q: What is the internal moment in the column?

A: Internal moment: It is the moment equal in magnitude and opposite in the direction to sum of all…

Q: What happens if the load on an actual column exceeds its critical loading?

A: There are two types of the column, 1. Short Column 2. Long Column The slenderness ratio and length…

Q: What causes the localized buckling of the beam's flanges?

A: To find: The causes of localized buckling of the beam's flange Buckling:  It is defined as the…

Q: A beam supported on both ends and restrained from rotation is known as simply supported beam Select…

A: The statement is false

Q: To make truss stable how many member are required Support reaction=4 Joint=7

A: Given:- Support reaction = R = 4 Joints = J = 7 members = M = ?

Q: When the drive belt deflections in the lathe machine are less than 6 mm the tensioners are used for…

A: Answer - True

Q: What is the Maximum/minimum point on the curve of Moment Diagram.

A: Moment diagram is the diagram obtained by using bending moment at each point of structure.

Q: What is the maximum deflection?

A: Given Beam To find Definition of maximum deflection

Q: This beam support should be modeled as a support. Column While this connection restrains deflection,…

A: To find : this beam should be modelee as which support?

Q: For instability, at least one joint of the structure should be able to displace without causing…

A: Given: For instability, at least one joint of the structure should be able to displace without…

Q: Which of the following is an accurate statement?   Reaction due to roller support have rotation…

A: (1) wrong statement Roller support provides only vertical reaction.

Q: The short columns fail due to ________ Select one: a. Crushing

A: There are three types of columns, Long columns, intermediate columns and short columns.

Q: Question 1) F = 22 kN single load, M = 30 kN.m moment and w = 6 kN/m distributed load affect the…

A:

Q: Which of the following is not used in this support reaction experiment? Select one: Scale Vernier…

A: Which of the following is not used in this support reaction experiment

Q: To make truss stable how many member are required Support reaction=4 Joint=7

A:

Q: The links in a truss are connected at their ends by pins. Select one: True False

A:

Q: Different types of plane truss and space truss

A: To find: Different types of plane truss and space truss

Q: What is the method used for specifying the allowable load for a member/

A: Allowable load is defined as the amount of load when applied on a member does not cause any failure…

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.