giselle8051 giselle8051

15-06-2024
Physics

Answered

An alloy to be used for a spring application must have a modulus resilience of at least 0.71 x 10⁶ J/m³ (0.71 x 10⁶P a). What must be its minimum yield strength (in MPa)? Assume that the modulus of elasticity for this alloy is 102 GPa

Using Ur=Sig²/2E, I am getting 401.447E6 Mpa but apparently thats wrong.

Answer :

Other Questions

1) A shopkeeper bought 40 chocolates for ₹5 each. If he sold them for ₹235, what is his profit or loss?Mathematical expression: [tex]$\because$[/tex]

Identify the catabolic reaction. A. Synthesizing an enzyme that will be used to break down carbohydrates. B. Hydrolyzing the disaccharide sucrose to produce the

The three kinds of kinship are:O fictive, classificatory, consubstantialO fictive, consubstantial, astralO classificatory, consanguineal, affinalO classificator

How are sleep patterns typically affected by age?a. Older adults typically sleep very soundly for longer periods through the night than they did when they were

Merocrine sweat contains to protect against bacteria.A) organic nutrientsB) metabolic wastesC) dermicidinD) penicillinE) water

If [tex]\( a=\frac{1}{2+\sqrt{3}}, \, b=\frac{1}{2-\sqrt{3}} \)[/tex], then the value of [tex]\( a^2 + b^2 \)[/tex] isA. 14 B. 34 C. 35

help!! What is the area of this triangle?

Find the equation of the hyperbola with the given properties:Vertices: [tex]$(0,-8),(0,7)$[/tex]Foci: [tex]$(0,-10),(0,9)$[/tex]

23. In this reaction 2NH3(g)+heatendo.N2(g)+3H2(g) based on :AtakA.AH, forward direction is favoredB. AH, reverse direction is favored and forward entropy facto

1. If [tex]$n(A) = 40$[/tex], [tex]$n(B) = 60$[/tex], and [tex]$n(A \cup B) = 80$[/tex], then:a. Define the set.b. Find the value of [tex][tex]$n(A \cap B)$[/te

ions containing oxygen are colourless, is this true?

In conditions of stress or fear, the human adrenal gland may produce adrenaline. Which of the following is an effect adrenaline can have on the body?

2.5 miles= how many feet

How were the greeks able to defeat the persian fleet even though they were outnumbered?

Why is the UK a developed country?

According to one acid-base theory, a base is an(A) [tex]H^+[/tex] acceptor(B) [tex]Na^+[/tex] acceptor(C) [tex]H^+[/tex] donor(D) [tex]Na^+[/tex] donor

which geographic factor was most significant in helping the soviet union withstand German attacks in world war II

Is the earth crust around earth is one solid piece true or false ?

who were local officials inn india that collected taxes

An atom that has 13 protons and 15 neutrons is an isotope of the element? How can I count it?