Measuring Solar Photovoltaic Energy. Electricity is measured in watts, with one thousand watts in a kilowatt. Using one thousand watts of electricity in one hour is a kilowatt-hour (kWh), the measurement on your utility bill. The first solar panel, installed in Georgia in 1955. Photo Credit: Bell Labs. For solar panels, the measurement of kWh refers to the amount of energy produced by the panel. This measurement is represented as kWh per square meter of panel surface.
Conferencing Tip: Mute and Unmute. When you use Copper Conferencingâs On Demand audio conferencing, you can easily mute or unmute during a conference call. If you are the host of the conference call, you can mute or unmute your line only or the lines of all the participants. To mute your line only: Press *6.
During the second call, click the trackwheel and then flash to bring that call into the conference. To disconnect from the second call only, click on the trackwheel and select flash. To make a three-way call from your iPhone: 1  Make a call. 2  Tap add call, and make another call.3  The first call will be placed on hold. 4  If you want, you can talk privately on the second line before merging the calls. 5  Tap merge calls.uring the second call, click the trackwheel and then flash to bring that call into the conference. To disconnect from the second call only, click on the trackwheel and select flash. To make a three-way call from your iPhone: 1  Make a call. 2  Tap add call, and make another call.