A mass was hanged on the top beam and force was recorded in the two load cells. Suppose the load cells read 0.49 N and 0.49 N, then what will be the value of the hanging mass. Choose the best option. a. 150 gms b. 250 gms c. 200 gms d. 100 gms
SOLUTION:
Given that, two load cells reads 0.49 N
Hence the net normal force (which will be equal and opposite to the weight of the hanging mass) is given by:


This is equal to the weight of the hanging mass.

Therefore, Mass of the hanging mass (m) is given by:


We have, 1 kg = 1000 g

So the correct option is (d) 100 gms
A mass was hanged on the top beam and force was recorded in the two load...
Beam with bending loadThe beam AD below is made of steel A-36 and has a cross section as indicated. This beam is loaded between A and B with a distributed load with intensity w and at D with a vertical force P downwards. At A the beam is supported with a fixed clamping and at C with a roller bearing. The own weight of the beam may be neglected. Handle the orientation of the given x-y axis system. L=185Determine all support...
A uniformly distributed load and two concentrated loads are applied to a beam as shown. Find the maximum bending moment for the beam P-10 kN P2 - 10 KN 4-2 kN/m (A) 0.0 Nm (B) 2 EN (C) 50 kNm (D) 75 kNm As shown in the following illustration, a wire connects the middle of the two links. What is most nearly the tension in the wire? 600 N/m wire 60 cm 75 cm (A) 200 N (B) 270 N...
20 KN 20 kN/m From the figure load given, the beam AB is I profile (S shape, American standard, see appendix) Determine: a) The support force A and C. b) Draw the shear force and bending moment diagram. Write down the value on your diagram c) Determine the size of the I beam, write down (or mark on the I beam table in appendix) the type you choose to the nearest calculation. A B 1.5 m 1.5 m 2.2 m...
A uniform beam resting on two pivots has a length L = 6.00 m and mass M = 76.5 kg. The pivot under the left end exerts a normal force nt on the beam, and the second pivot located a distance l = 4.00 m from the left end exerts a normal force nz. A woman of mass m = 56.7 kg steps onto the left end of the beam and begins walking to the right as in the figure...
Uniform beam AD is 8 m long and has a weight of 200 N. It is
kept at equilibrium on two supports at B and C. Two additional
weights 240 N and 120 N hanging on the beam as shown below. The
magnitude of support force at B, F1 is
a.
192 N
b.
336 N
c.
320 N
d.
304 N
e.
512 N
F1 F2 А B D AB=1 m._BC =5m, CD=2 m 240 N 120 N
The beam is subjected to the cable force of 4 kN. Part A Determine the normal stress at point A. (Figure 1) Express your answer with the appropriate units. HÅ ? OA Value Units Submit Request Answer Figure < 1 of 1 > 4 KN Part B -250 mm G 375 mm Determine the shear stress at point A. Express your answer with the appropriate units. D B 2 m 1 m 0.75 m μΑ ? 20 mm 100 mm...
show work for these physics problem
Jam Whose mass is 100 kg stands at the top of a 18-m-high, 120-m-long sa His skis have a coefficient of kinetic friction on snow of 0.06. He uses his poles to get then glides down. of a 18-m-high, 120-m-long snow covered slope. 1. The value closest to the normal force acting on Sam is a. 729.7 N b. 735.0 N c. 968.9 N d. 980.0 N 2. The net force acting on Sam...
Q1. A two-storey building is braced against the horizontal load in both directions. The column for the second storey is shown in Fig. Q1. The floor-to-floor height for each storey is 3.5 m. Each beam connected to the column is 5 m long. The sizes of beam A and beam B are 250 x 400 and 300 x 500 mm respectively. The design axial load is 2000 kN. The design end moments about the major axis, which cause the column...
QI A cantilever beam carries a horizontal point load of 100 kN at its end, as shown in Figure Q1 (a). In this case, the self weight of the beam must be included. The beam is made from a square box section with a width of b and a depth of b (refer to Figure Q1 (b)). The density of the beam is 20 kN/m and the maximum allowable longitudinal stress of the beam is 200 N/mm². Figure QI (a)...
The circled answer is not necessarily the correct answer
un A 280.0 kg uniform beam is supported by a cable. The beam is pivoted at the bottom, and a 85.00 kg mass hangs from its top (see figure). Find the tension in the cable if the angle 50. a. 3354 N b. 1689 N c. 5476 N d. 3997 N 1467 N height We were unable to transcribe this image
un A 280.0 kg uniform beam is supported by a...