Asystem executes a power cycle while receiving 750 kj by heat transfer at a temperature of 1500 k and discharging 100 kj by heat transfer at a temperature of 500 k. another heat transfer from the system occurs at a temperature of 1000 k. determine the thermal efficiency if = 0.1 /kk.

hes mad if he says,

explanation:

r!

answer: a

a is the answer

One of the benefits of working with chlorinated polyvinyl chloride (CPVC) pipe is that it can be cut with a variety of different tools that don’t require any electricity or heat. However, different cutting methods are preferred over others, depending on the application.

When cutting CPVC pipe, it is important to make a square, flat cut. An uneven cut limits the bonding area and weakens the fitting.

To help you make the best possible cut, we’ve put together the following dos and don’ts when cutting CPVC pipe in different situations.

Proctor test

Explanation: