FireWire generally supplies more voltage, at a maximum of 30 volts. USB provides a maximum of 5 volts.
firewire header is aserial bus used to exchange digital and audio data with high performace abilities.
IEEE 1394
A firewire port is basically an early version of the USB or Universal Serial Bus. Firewire ports are considered by many to be obsolete. The firewire port is a square with a hole in the middle unlike the replacement USBs that are rectangular. Both are used for data transfer between hardware devices.
Greater Portland Metro Bus was created in 1966.
Since momentum equals mass times velocity, if the mass of the truck times its velocity is greater than the mass of the bus times the bus' velocity then the momentum of the truck will be greater than the momentum of the bus.
The number of connectors will depend on which version of this serial bus interface you are considering. It will have either 4, 6 or 9 circuits (pins) depending on which "flavor" of the FireWire standard you are applying. Use the link below to review the standards and look at some pictures.
Probably a bus because it has a greater mass. But its kinetic energy will be greater once acceleration is achieved.
You can increase load on a bus power system by increasing the bus active power demand ans reactive power demand.
Because the FireWire port offers more bandwidth than USB (however the USB 3 standard has changed that)
false
A computer's power supply unit provides all needed voltages for the components of a computer that are internal. Externals either draw power from the USB bus (which in turn gets it's power from the aforementioned PSU or a Hub with a power supply) OR have their own internal power supply with a cable.
In computers, the bus is the subsystem that transfers data between internal parts of the computer, or from internal parts of the computer to external parts, or between two computers. External bus can be parallel (ATA (and all of its derivations), IEEE-488, SCSI) or serial (USB, FireWire, etc.).