1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Sergeu [11.5K]
3 years ago
14

What is the maximum value of the bending stress at the critical cross-section?

Engineering
1 answer:
Greeley [361]3 years ago
8 0

Answer:

The bending stress increases linearly away from the neutral axis until the maximum values at the extreme fibers at the top and bottom of the beam. The maximum bending stress is given by: where c is the centroidal distance of the cross section (the distance from the centroid to the extreme fiber).

Explanation:

Hi please mark me as the brainliest and please follow me I you want. Have a great day.

You might be interested in
Why is a crank-rocker mechanism more useful than a double-rocker mechanism?
klasskru [66]

Answer:

explained

Explanation:

Crank rocker mechanism is formed when the shorter link revolves and the others rock( oscilllates)

Whereas the double rocker mechanism is formed when both the side link rock and the others oscillate.

Crank rocker mechanism can be used to convert rotary motion into oscillatory motion.

8 0
3 years ago
Consider a single crystal of some hypothetical metal that has the FCC crystal structure and is oriented such that a tensile stre
Naddik [55]

Answer:

imma leabe

Explanation:

leabe leave*

5 0
2 years ago
TWO SENTENCES!!! What is something that you have used today that was designed by an engineer? What parts were designed by an eng
svetlana [45]
Cars, houses, Devices. :)
6 0
3 years ago
Read 2 more answers
To provide some perspective on the dimensions of atomic defects, consider a metal specimen that has a dislocation density of 105
GenaCL600 [577]

Answer:

62.14\ \text{miles}

6213727.37\ \text{miles}

Explanation:

The distance of the chain would be the product of the dislocation density and the volume of the metal.

Dislocation density = 10^5\ \text{mm}^{-2}

Volume of the metal = 1000\ \text{mm}^3

10^5\times 1000=10^8\ \text{mm}\\ =10^5\ \text{m}

1\ \text{mile}=1609.34\ \text{m}

\dfrac{10^5}{1609.34}=62.14\ \text{miles}

The chain would extend 62.14\ \text{miles}

Dislocation density = 10^{10}\ \text{mm}^{-2}

Volume of the metal = 1000\ \text{mm}^3

10^{10}\times 1000=10^{13}\ \text{mm}\\ =10^{10}\ \text{m}

\dfrac{10^{10}}{1609.34}=6213727.37\ \text{miles}

The chain would extend 6213727.37\ \text{miles}

3 0
3 years ago
A round bar of chromium steel, (ρ= 7833 kg/m, k =48.9 W/m-K, c =0.115 KJ/kg-K, α=3.91 ×10^-6 m^2/s) emerges from a heat treatmen
Lerok [7]

Answer:

Q = 424523.22 kw

Explanation:

\rho =7833 kg/m

k = 48.9 W/m - K

c = 0.115 KJ/kg- K

\alpha = 3.91*10^{-6} m^2/s

T_s = 285 degree celcius

T_∞ = 35 degree celcius

velocity of air stream = 15 m/s

D = 40 cm

L = 200 cm

mass flow rate\dot m = \rho AV = 7833 *\frac{\pi}{4} 0.4^2*15

\dot m = 14764.85 kg/s

A_s = \pi DL = \pi 0.4*2 = 2.513 m^2

Q = \dot m C \Delta T = h A_s \Delta T

\dot m C \Delta T = h A_s \Delta T

solving for h

h = \frac{14764.85*0.115*(285-35)}{2.513*(285-35)}

h = 675.6 kw/m^2K

Q = h A_s\Delta T

Q = 675.6*2.513*(285-35)

Q = 424523.22 kw

7 0
2 years ago
Other questions:
  • A flat-plate solar collector is used to heat water by having water flow through tubes attached at the back of the thin solar abs
    8·1 answer
  • WHAT IS A TOROID IN HYDRAULUCS?
    11·2 answers
  • A converging - diverging frictionless nozzle is used to accelerate an airstream emanating from a large chamber. The nozzle has a
    15·2 answers
  • if a voltage is applied to a capacitor, current flows easily at first and then slows as the capacitor becomes charged. Inductors
    5·1 answer
  • First person to tell me what this car is gets 10 points
    10·2 answers
  • A hot plate with a temperature of 60 C, 50 triangular profile needle wings of length (54 mm), diameter 10 mm (k = 204W / mK) wil
    6·1 answer
  • Is a unit of measurement for angles
    15·1 answer
  • The image shows the relative positions of Earth and the Sun for each of the four seasons. Earth travels in an elliptical orbit a
    11·2 answers
  • What is a transition? A. An animation that happens on a single slide B. An outline format that uses roman numerals C. An image f
    10·1 answer
  • 3. Determine the most unfavorable arrangement of the crane loads and
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!