Answer:
Using CSMA/CD to avoid collision.
Explanation:
If the channel is detected idle then the station does not transfer the second frame to avoid the collision by design of the CSMA/CD (Carrier sense multiple access / Collision detection). When received the protocol for first frame, a station to send second frame begins at step 2 rather than step1.
Explanation :
• Station A and Station B are transfers data frames, remain all not want to transmit data. In this situation, station A find the channel to be idle and send first frame then next second frame.
• Similarly B received the transfer data at the same time. Then leads to collision.
• Using CSMA/CD to avoid collision.
Please provide photos for your question.
Answer:
Check the explanation
Explanation:
800A stands for a current of 800 Ampes and 900Hz stand for the frequency (the change in the electric field with time) of 900 Hz. In this video footage they’re trying to raise the 1 kg plate, and the major factor that is in charge in lifting the plate is the magnet field that is present. So the whole purpose of this experiment is attempting to produce a big enough magnetic force in order to lift the plate.
From the equation, we are aware that the bigger the current (800A) the bigger the magnetic force. Also, the bigger the frequency, the bigger the change in the electric field. therefore producing a bigger magnetic field and force. these figures have to be really large or larger enough to produce a powerful magnetic force strong enough to lift the plate.
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<span>Inter-enterprise PRIDE systems are referred to as distrubbuted systems because in such systems processing is divided across multiple computing devices.</span>
