Physics
Mnemonic device
ROY G. BIV Richard Of York Gave Battle In Vain Reports Of Young Girls Banging Inside Vatican
Red, Orange, Yellow, Green, Blue, Indigo, Violet : the colors of the rainbow, in order.
nr 7 - submitted by Anonymous (10-12-2005)
Mnemonic device
Better Be Right Or Your Great Big Venture Goes West
Ohms value of the color bands of resistors (dark first, light last) Color first&second bands third band Black 0 .0 Brown 1 0 Red 2 00 Orange 3 000 Yellow 4 0,000 Green 5 00,000 Blue 6 000,000 Violet 7 0,000,000 Grey 8 00,000,000 White 9 000,000,000
nr 41 - submitted by Anonymous (10-12-2005)
Mnemonic device
Bad Boys Rape Our Young Girls But Violet Gives Willingly
To remember the resistor color code (Rarely used now that the world has gone surface mount)
nr 54 - submitted by Jon D (10-26-2005)
Mnemonic device
Twinkle Twinkle Little Star Power equals I squared R
Power in watts = V * V * I(or in SI P=U*I)
nr 55 - submitted by Jon D (10-26-2005)
Mnemonic device
Bad Boys Rape Our Young Girls But Violet Gives Willingly.
For color bands on transisiters. Black, Brown, Red, Orange, Yellow, Green, Blue, Violet Gold, White
nr 147 - submitted by Anonymous (08-30-2006)