Plz don't use chat gpt A beam 10m long has a uniformly distributed load of 14kN/m over its full length. It has. Appoint load of125kN, 3m from the left-hand end. It is supported at the left-hand end and at 8.5m from the left-hand end.a) Indicate the value of the support reactions (Ra and Rb)b) Calculate the reaction forces Ra and Rc below:10 kN/m4mm20 kNBCAD4m2mc) Determine the pressure at the bottom of a swimming pool 2.5 meters deep.d) A hot air balloon rises off the ground because the density of air in the balloon is less than thedensity of the atmosphere. Suppose that a spherical balloon has a diameter of 5 meters andthat the density of air is constant at 1.225kg/m³. How much weight can the balloon lift andremain at a constant altitude?

a) To find the support reactions (Ra and Rb) for the beam with a uniformly distributed load of…

Answered: A beam 10m long has a uniformly…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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The beam shown below is supported by rollers at A and B, and by a pin at C. If EI is constant over the length of the beam, find the reaction forces at A, B, and C. 15 kip AT 6 ft B_ 6 ft 12 ft 3 kip/ft C
A triangular distributed load of max intensity w-490 N/m acts on beam AB. The beam is supported by a pin at A and member CD, which is connected by pins at C and D respectively. Determine the reaction forces at A and C. Enter your answers in Cartesian components. Assume the masses of both beam AB and member CD are negligible. Cc030 BY NC SA 2016 Eric Davishahl Variable Value 6.6 m 11.88 m 4.95 m a b Values for dimensions on the figure are given in the following table. Note the figure may not be to scale. с D The reaction at A is A = -12268 N. → The reaction at C' is = 11268 N. xi+ -3923 W' xi+ 8451 X
Cantilever beam is loaded by three concentrated forces. F, 1 Given: 11= 1Ocm; 1 2 = 25cm; 1 3 = 19cm; F1 = -0.2kN; F , = -0.6kN; F 3 = -1.6kN . Find: algebraical value of reactive moment (in N m) applied at fixed point (considering counterclockwise direction as positive and clockwise as negative). Answer:
TEXT: A five (5) metre long beam is stored in A, B and C, as indicated on the sketch. The beam has ajoints in point D. The beam has an outer downward directed evenly distributed load q=4kN/m and a concentratedhorizontal load N=20kN , as indicated on the sketch. a) Calculate the bearing reactions of the beam for the external given load effect.b) Calculate the joint force in the joint D.
A simply supported Aluminium beam of length 18m is subjected to concentrated loads of 15 KN amd12KN ,in addition to a uniform distributed load of 50 kN/m as shown in figure 1. Assuming the weight of the beam is neglected, calculate the following: A) Replace the distributed load with an equivalent concentrated load.B) Sketch a suitable free body diagram of the beam showing all forces and reaction forces at the supports.C) Determine the reaction forces at the fixed pin support A and roller support at point B by applying the equations of equilibrium (Clearly annotate all calculations).D) If the beam in Figure.1 was applied to temperature variation Δ? such that the temperature changes from ?1=280.20? to ?2=293.40 k , find the new length of the beam (Given the coefficient of linear expansion of Aluminium is α = 23×10−6K−1).E) Then suppose the same beam temperature changes from 40 Cº to 10 Cº, explain how this will affect the length of the beam?
Calculate the support reaction at A and B for thve beam shown in the fiqure below Take F 700 N. 3M 1M By Reaction force at point B By UN. Reaction force at point A N. Ay=
Problem 3: A bent beam ABCD is held in equilibrium by a roller at A and by a pinned connection at D. The beam supports a uniform distributed load (80 lb/ft) over section AB and a concentrated force (390 lb) at point C. The roller at A rests against an inclined surface that is oriented 30° from the horizontal direction. Neglect the weight and depth of the beam and the size of the roller in this analysis. (a) Draw a complete FBD of beam ABCD. Clearly label all loads, reactions, and distances. (b) Determine all reactions at A and D. 80 lb/ft 30°/ 8 ft B 4 ft D 390 lb 12/12 3 ft
700N M-150UNm 2m 3m For the above dlagram, given that F, - 450 N. 0-45 degrees and d-5 m calculate the following (neglect the depth of the beam). Note that there is a pin support at A and a roller support at B. The magnitude of the horizontal component of the reaction force at A, Rar. Please provide the answer in Newtons and report to three significant figures. Please Include the unit ("N") within your answer (eg. If the calculated answer was 55.562 Newtons please Input: 55.6 N). Answer: The magnitude of the vertical component of the reaction force at A, Rar. Please provide the answer in Newtons and report to three significant figures. Please include the unit ("N") within your answer (eg. If the calculated answer was 55.562 Newtons please Input: 55.6 N). Answer: The magnitude of the horizontal component of the reaction force at B. Re. Please provide the answer in Newtons and report to three significant figures. Please Include the unit ("N") within your answer (eg. If the calculated…
force, the sign convention is same as that used in lectures and seminars). A simply supported beam is loaded as shown in the Figure. The corresponding SFD and BMD would be: 20 kN 10 kN/m 2 m 2 m 30 kN (a) 40 kN m 30 kN 30 kN 10 kN (b) 40 kN.m 10 kN 30 kN 30 kN Click Save and Submit to save and submit. Click Save All Answers to save all answvers.
Sample Problem: Determine the reactions for the beam loaded as shown in the figure 15 KN/m below. 12 KN 6 KN /m 3m Rz R. 1.5 m
5. Determine the reactions for the beam with both concentrated and distributed loads, as shown in figure below. 10 ft 1200 lb 2000 Ib 100 Ib/ft м N 4 ft 8 ft 6 ft 2 ft
1. A tripod shawn supports of note that ball and rocket joints are used to mount the tripuod a load P=1000N at point A. Take at points B,D, and C. consider the t LI L 2 L2: 4 L3 : 3 A : 45° g :30° %3D on x-z plane L2 POINT C (2,-2,3) C0,0,0) ミー- Determine the ff Force of AB - N Force of AC - N Force of AD : N

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