The relay regulates voltage and current. Determine the force in the spring CD, which has a stiffness
Question:
The relay regulates voltage and current. Determine the force in the spring CD, which has a stiffness of k 120 N m, so that it will allow the armature to make contact atA in figure (a) with a vertical force of 0.4 N. Also, determine the force in the spring when the coil is energized and attracts the armature to E, figure (b), thereby breaking contact at A.
Transcribed Image Text:
50 mm,50 30 mm mm, А 10T в с B °C D. D (a) (b)
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 60% (10 reviews)
From Fig a From Fig b ...View the full answer
Answered By
Amar Kumar Behera
I am an expert in science and technology. I provide dedicated guidance and help in understanding key concepts in various fields such as mechanical engineering, industrial engineering, electronics, computer science, physics and maths. I will help you clarify your doubts and explain ideas and concepts that are otherwise difficult to follow. I also provide proof reading services. I hold a number of degrees in engineering from top 10 universities of the US and Europe.
My experience spans 20 years in academia and industry. I have worked for top blue chip companies.
5.00+
1+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Engineering questions
-
The spring is unstretched when ? = 45 o and has a stiffness of k = 1000 lb/ft. Determine the angle ? for equilibrium if each of the cylinders weighs 50 lb. Neglect the weight of the members. 150 mm...
-
A man stands out at the end of the diving board, which is supported by two springs A and B, each having a stiffness of k = 15 kN/m. In the position shown the board is horizontal. If the man has a...
-
The 10-lb weight is supported by the cord AC and roller and by the spring that has a stiffness of k = 10 lb/in. and an unstretched length of 12 in. Determine the distance d to where the weight is...
-
Gavin wrote the equation p=(3(s+100))/(4) to represent p, the profit he makes from s sales in his lawn -mowing business. Which equation is solved for s?
-
Out of four offspring, one is tall, two are intermediate, and one is short. When there are more than two outcomes of a trial, the distribution of all possibilities is described by the multinomial...
-
When a microorganism moves in a viscous fluid, inertia (fluid density) has a negligible influence on the organisms drag force. These are called creeping flows. The only important parameters are...
-
In late 2004, a pain medication called Vioxx was removed voluntarily from the market by its manufacturer, Merck, Inc., due to a risk of heart-related problems. Merck lost a great deal of income and...
-
Yellow Press, Inc. buys paper in 1,500-pound rolls for printing. Annual demand is 2,500 rolls. The cost per roll is $800 and the annual holding cost is 15 percent of the cost. Each order costs $50....
-
Problem 14-73 (Algorithmic) (LO. 8, 9) Copper Industries (a sole proprietorship) sold three $ 1231 assets during 2021. Data on these property dispositions are as follows: Accumulated Asset Cost...
-
A six-station dial indexing machine is designed to perform four assembly operations at stations 2 through 5 after a base part has been manually loaded at station 1. Station 6 is the unload station....
-
If the roller at A and the pin at B can support a load up to 4 kN and 8 kN, respectively, determine the maximum intensity of the distributed load w, measured in kN/m, so that failure of the supports...
-
The mobile crane is symmetrically supported by two outriggers at A and two at B in order to relieve the suspension of the truck upon which it rests and to provide greater stability. If the crane and...
-
In 2015, the UKs Medicines and Healthcare products Regulatory Agency (MHRA) seized $22 billion worth of counterfeit medicines and devices. Amongst the drugs were slimming pills and anemia tablets....
-
You aim to buy a new car and you seek to finance this purchase through a loan. The car's price is 24,000. The car dealership is offering you a 1,000 discount (applied toward the purchase price) and a...
-
Witt Corporation received its charter during January of this year. The charter authorized the following stock: Preferred stock: 10 percent, $13 par value, 21,400 shares authorized Common stock: $11...
-
Q2 (20): Prepare a program of instructions for the below part to be made by milling operation. The slot drill of 8 mm diameter cuts through 3 mm depth. Select the feed and speed as appropriate. 33 44...
-
Harkel, CEO of Bestafer, Inc. seeks to raise $6.6 million in a private placement of equity in his early stage venture. Harkel conservatively projects net income of $5 million in year five and knows...
-
1. Find the Laplace Transform of tsint *Use Trigonometric Identity: cos2a = cosa - sina cos2a = 2cosa-1 cos2a = 1-2sina 3s +15s (S2-2s+5)(s+3) 2. Find the Inverse Laplace of f(t) = { *Use Partial...
-
Determine whether the statement is true or false. Justify your answer. 1. If a triangle contains an obtuse angle, then it must be oblique. 2. Two angles and one side of a triangle do not necessarily...
-
Refer to the situation described inBE 18-13, but assume a 2-for-1 stock split instead of the 5% stock dividend. Prepare the journal entry to record the stock split if it is to be effected in the form...
-
The air-conditioning unit is hoisted to the roof of a building using the three cables. If the tensions in the cables are TA, TB and TC, determine the weight of the unit and the location (x, y) of its...
-
The platform truck supports the three loadings shown. Determine the normal reactions on each of its three wheels. Given: F1 = 380 lb b = 12 in F2 = 500 lb c = 10 in d = 5 in F3 = 800 lb e = 12 in a =...
-
Due to an unequal distribution of fuel in the wing tanks, the centers of gravity for the airplane fuselage A and wings B and C are located as shown. If these components have weights WA, WB and WC,...
-
12.13 NVCC Lab: Binary Expression Tree A binary expression tree is a specific kind of a binary tree used to represent expressions. The leaves of the binary expression tree are operands, and the int...
-
The Salaries Payable account of James Bay Company Limitedappears below:Salaries Payable 24,480 Bal. Jan. 1, 2020Entries during 2020 410,250 396,000 Entries during 2020The company records the salar 2...
-
Program Name: GolfGames.java Golfing Emporium wants a program to help them analyze their clients' putt-putt golf games. They want to be able to easily get information from the different golf scores....
Study smarter with the SolutionInn App