Answer:
Temperature change is 0.0345 degree rankine
The change in temperature is therefore small
Explanation:
Please see attached for the workings.
Answer:
The answer to the range of a cooling tower is the difference between the temperature of the water going in and the temperature of the water going out of the tower.
Explanation:
Cooling towers are used to cool a stream of water using the air of the environment where it's placed or installed. In theory, the lowest temperature the water can be cooled to would be the wet bulb temperature (temperature of the air going in the cooling tower). The range would be the difference (R=Ti-To) between the temperature of the hot water going in and the cooler water going out.
Based on the engineering analysis, the relationship between the voltages of the output and adjust pins of LM1117 when in normal operation is "the LM1117 adjustable version establishes a 1.25V reference voltage, (VREF) between the output and the adjust terminal."
The LM1117 generally has a 1.2V at 800mA of load current.
The LM1117 is known to be a progression of low dropout linear voltage regulators. It is adjustable and be assigned between the output voltage of 1.25 to 13.8 V using just two external resistors.
Hence, in this case, it is concluded that the correct answer is "the LM1117 adjustable version establishes a 1.25V reference voltage, (VREF), between the output and the adjust terminal.
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Answer:
00100111
Explanation:
Given;
10010110
10010000
Add these like normal binary numbers
10010110
10010000
-------------
(1)00100110
-------------
ignore extra (1) on left since it's a carry.
Add 1 to the above result to make it a 1's complement result
00100110 + 1 = 00100111
Answer: 00100111
