Heat is applied to a rigid tank containing water initially at 200c, with a quality of 0.25, until the pressure reaches 8 mpa. determine the amount of heat added. draw this process on a t-v diagram with respect to the saturation curve. for full credit this sketch of the process must accurately represent the process

1747.53KJ/kg

Explanation:

Given data

Initial Temprature

Quality

Final pressure

Given tank is rigid therefore specific Volume remains same

now calculating properties at

Now Specific volume of steam at

Now

At 8 MPa and

Since

therefore final state of steam is superheated at

at this state (obtained from steam table)

Therefore heat added

answer:

d. attempt to find the owner, then leave your information if you cannot find them.

explanation:

d. represents both (b) and (c).

more logical as well.

b and c are to complicated.

glad i could , give me a follow, so if you need with any other question, im here.