Anatomy of an Artichoke. Artichokes are such interesting things. We consider the artichoke (Cynara cardunculus var. scolymus) a vegetable, even though itâs a thistle and more specifically, the part that we eat (and that most people ever see in the store) is actually a flower bud â and sometimes called a head.natomy of an Artichoke. Artichokes are such interesting things. We consider the artichoke (Cynara cardunculus var. scolymus) a vegetable, even though itâs a thistle and more specifically, the part that we eat (and that most people ever see in the store) is actually a flower bud â and sometimes called a head.
The watt (pronounced /?w?t/; symbol: W) is a derived unit of power in the International System of Units (SI), named after the Scottish engineer James Watt (1736â1819). The unit measures the rate of energy conversion. It is defined as one joule per second.
The rate is the watt itself, and yes, again, one hour is the time component base unit of measure for a watt. So a 60-watt light bulb is measured in watts, not watt-hours, but it burns 60 watt-hours after one hour. â stimpy77 Feb 13 '15 at 19:13