The answer is windmill it was used for electricity
Answer:
<u>1. B. They work only with numeric digits (based on math)</u>
<u>2. C. French</u>
<u>Explanation:</u>
1. Computers that are fully digital are those that can process data only expressed in binary code, which is in 0 and 1 (numeric digits).
2. Remember, a byte is the smallest unit of memory in a computer. Eight bits (an octet) make one byte. Furthermore, the naming system for quantities of bytes which is the term "octet" is of French origin.
Answer:
Given:
high temperature reservoir 
low temperature reservoir 
thermal efficiency 
The engines are said to operate on Carnot cycle which is totally reversible.
To find the intermediate temperature between the two engines, The thermal efficiency of the first heat engine can be defined as

The thermal efficiency of second heat engine can be written as

The temperature of intermediate reservoir can be defined as
