i just need better explanation of what is exactly 1 joule means??
i check wiki it says:
=B7 1 joule =3D 1 N=B7m
=B7 1 newton metre =3D 0.7375621 foot-pound force (often "foot-pound")
=B7 1 metre kilogram-force =3D 9.80665 N=B7m
=B7 1 centimetre kilogram-force =3D 98.0665 mN=B7m
=B7 1 foot-pound force (often "foot-pounds") =3D 1 pound-force foot (often
"pound-feet") =3D 1.3558179 N=B7m
=B7 1 inch ounce-force =3D 7.0615518 mN=B7m
=B7 1 dyne centimetre =3D 10-7 N=B7m
my questiBenchtop laser micro-welder Laserstar Technologies
60, 80 J
and then better machine is going to be like 80j,100j,150j.
is anybody can explain better, i mean ,in a easy way to imagine how
thank you so much in advance.
always respected and appreciated on this site.
- posted 13 years ago