The state of plane stress at a point is represented by the stress element below.

1- Draw the Mohr’s circle.

2- Determine the principal stresses and draw the corresponding

stress elements.

3- Determine the maximum shear stresses and draw the

corresponding stress elements.

4- Find the stresses on an element inclined at 25° clockwise and

draw the corresponding stress elements.

5- Compare above results using equations.

6- Provide a table illustrating the stress values and corresponding

angle of inclination for all the cases above.

the equation above shows how temperature f, measured in degrees fahrenheit, relates to a temperature c, measured in degrees celsius. based on the equation, which of the following must be true?

a temperature increase of 1 degree fahrenheit is equivalent to a temperature increase of

5

9

degree celsius.

a temperature increase of 1 degree celsius is equivalent to a temperature increase of 1.8 degrees fahrenheit.

a temperature increase of

5

9

degree fahrenheit is equivalent to a temperature increase of 1 degree celsius.

a) i only

b) ii only

c) iii only

d) i and ii only

answer:

yes that is right have a good day

answer:

clock

explanation:

always running (on) sing each hour (chime) and the clock face (front)

answer: a

a is the answer