An aluminum oxide bar with the same dimensions as the zirconium bar above is to be fractured in four-point bending, with the support span at 50.8 mm (2 in.) and the inner span at 25.4 mm (1 we expect its modulus of rupture to be approximately 413 mpa or 60,000 psi. at approximately what load will this bar fracture?

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:

true

explanation:

post office i thinkexplanation:

answer: a

a is the answer