Answer:
21.456 kJ/h
Explanation:
See the figure attached. In this case


Coefficient of performance in heat pump is defined by




Now it is necessary to change units, remember that Watt (W) is defined as J/s


Answer:
The question doesnt make any sense. Like what are the lines used for.
Explanation:
Answer:
Ethernet connections can be create between computers, servers, switches, hubs, routers, modems, gaming consoles, printers and much more. When multiple devices are connected it is called a LAN (Local Area Network), WAN (Wide Area Network) or MAN (Metropolitan Area Networks).
Explanation: