Fixed that!
Here's another (less useful) Suncat 46 link: SunCat 46 - luxury yacht without emission -- boot Trade Fair
Oil takes a lot of energy to extract and refine too. And the energy required to produce solar cells is less than the energy they output in...
Because not all electricity comes from fossil fuels, and the percentage that doesn't is increasing. If your car burns fossil fuels directly...
Electric motors powered by yet-to-be-invented graphene batteries with a greater energy/weight ratio than petroleum, charged by land based...
Thanks for the info guys. To meet stealth, strength, fire safety and cost requirements the new Zumwalt class destroyers' deckhouses are made...
I'll admit to having only a superficial understanding of the following, and I don't have time at the moment to understand it better, but I'll just...
Thanks for this very interesting summary Brian! It's a very exciting material (I'm looking forward, in particular, to batteries with a greater...
A big boat "dumping its guts" would be even worse. They'd still have been jumping overboard with a steel hull.
Nope, terrorism is intended to cause society to live in fear. I doubt this even registered with most Russian citizens, and will be remembered by...
Are you referring to Arctic Sunrise(949 GT) and Nisshin Maru(8044 GT)? Do you remember IMO rule 13 on the IRPCS? "Any vessel overtaking any other...
Hard to take a sentence like this one seriously :D but I don't think you have a very clear picture of what piracy is, and you definitely don't...
Prepare to be disappointed. Zero rpm means zero power. Or alternatively, if you prefer, zero power means zero rpm. When you you input more...
It's not a case of me saying hp is power. That is what hp is: a unit of power. Watts is the metric version. They are the same thing, scaled by a...
Sorry SomeTexan, but you are completely and utterly wrong. The sentences you've written here are nonsensical. You apparently understand...
No, no, no. Power output at 0 rpm is zero. Torque is maximum near 0 rpm, not power. Power output for a DC electric motor will be max at around...
I'd be happy to continue this, but you'll have to go and learn what power and torque mean first - it's not possible to have a meaningful...
No. If you have the same rpm, but different torques, you have different power, by the very definition of power. Oh dear. Here is the root of...
You can get the same power from an inline 4 that you can from a v8 at the same rpm? And you can get 20 kW from a 4.4kW engine? You've just...
Any two of the values gives you the third at any point. power = torque*rpm torque = power/rpm rpm = power/torque 6hp is 4.4kW, 4.4kW is 6hp....
