A liquid-to-liquid heat exchanger uses a heat-transfer fluid that circulates through the solar collector, absorbs heat, and then flows through a heat exchanger to transfer its heat to water in a storage tank. Heat-transfer fluids, such as antifreeze, protect the solar collector from freezing in cold weather.
Answer:
The answer is "2"
Explanation:
In the given question, the answer is "2" because if the user is new. so very first, the user creates its account and after creating his account, he will update his account value.
When the user creates its account, the value will be 1, and when he updates its account value. so, the value will be 2, that's why 2 is the correct answer.
The answer is Integrated Development Environment (IDE). Many programmers today use Integrated Development Environment (IDE) which is a software that helps them build their computer programs. It gives complete facilities to computer programmers for software development.
<span>The correct answer is D - all of the above. It's important to maintain a vehicle to keep it road-worthy for as long as possible without compromising fuel economy, environmental impact or safety. It may also be a legal requirement.</span>
Answer:
precision
Explanation:
In simple English precise means exact or something specific
