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CSMA/CD (Carrier Sense Multiple Access with Collision Detection) is a network protocol used to manage how data packets are transmitted in Ethernet networks. It works by first checking if the network is free (carrier sense) before sending data. If a collision is detected (multiple nodes trying to transmit at the same time), all transmitting nodes stop and wait for a random amount of time before retransmitting. This helps prevent data packets from colliding and causing errors.
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What are the types of mechanical work?
The types of mechanical work include static work, dynamic work, and intensive work. Static work refers to work done without motion, dynamic work involves movement, and intensive work focuses on the internal energy changes within a system.
How does input work and out put work affect the efficiency of a simple machine?
Input work is the work done on a machine, while output work is the work done by the machine. Efficiency of a simple machine is calculated as the ratio of output work to input work. The efficiency of a simple machine is high when the output work is close to the input work, indicating that the machine is converting most of the input work into useful output work.
What formula relates work and power?
The formula that relates work and power is: Power = Work / Time. Power is the rate at which work is done, which is the amount of work done divided by the time it takes to do that work.
The work that the simple machine does is called the work?
The work that a simple machine does is called mechanical work. It refers to the amount of force applied over a distance to accomplish a task using the simple machine.
What is the formula to finding the work output of efficiency?
The formula to find the work output of efficiency is: Work output = Efficiency x Input work. Efficiency is a ratio of output work to input work, so multiplying this ratio by the input work gives the work output.
What is the primary function of CSMACD?
Manages the problems that result from collisions
What does CSMACD stand for?
I am not sure but htis is what I found on Google. Carrier Sense Multiple Access Collision Detect
When a collision occurs in a network using CSMACD how do hosts with data to transmit respond after the backoff period has expired?
The hosts return to a listen-before-transmit mode
Why is there no need for csmacd on a full-duplex ethernet lan?
With full duplex communication, there is no need for CSMA/CD because it is possible to send and receive data at the same time. It's only with half duplex communication that this would be needed.
What is Vulnerable time in terms of CSMACD?
CSMA\CD means that when a Clint want to send a signal if is it free it will send the signal and it happens in other Clint at the same time so the signal will crash and then they will try again later after period of time.
What are three characteristics of CSMACD?
Devices listen to the media and transmit data only when they cannot detect another signal on the media. All devices on the media can hear all communications When a collision occurs, all devices stop transmitting for a randomly generated period of time.
What are three characteristics of the CSMACD process (Choose three.)?
Carrier Sense: The ability of a device to detect whether the communication channel is currently in use. Multiple Access: Multiple devices have access to the same communication channel at the same time. Collision Detection: In case two devices try to send data at the same time, a collision is detected and a process is initiated to resolve it.
How did African slaves get education?
They got their education by secretly learning it if their master didn't allowed because it was illegal. Sometimes, their masters tought the slave even though it was against the law. By secretly learning it, they could learn it off another slave or steal a book and educate themselves.
If a Mexican were to come and live in the US what do they do here?
Work , Work , Work , Work , Work , Work ! They do what You lazy Americans don't . Mexicans work hard . They do it all !
What is the verb in you work late?
The verb in "you work late" is "work."
What is a work calendar?
A calendar at your work, for your work, that has your work schedule on it, etc.
Will American cd's work in Australia?
Yes it can work Yes it can work Yes it can work Yes it can work
