Answer:
The Rocker-Bogie System is the suspension arrangement developed in 1988 for use in NASA's Mars Rover Sojourner and which has become NASA's favored design for rovers.
Hope that this helps!
The <span>three special purpose devices one might find in a data center and what they do are :
</span><span>1) Load Balancer</span><span> is a device that acts as a reverse proxy and distributes network or application traffic across a number of. servers.</span><span>
2) Logical Servers are logically separate servers (e.g., a Web server, an
email server, and a file server) on the same physical computer.
</span>3) V<span>irtual Servers ran on the same physical computer </span>that shares
hardware and software resources with other operating systems (OS), they are
popular in Web hosting environments.
Answer:
An online UPS
Explanation:
An online uninterrupted power supply (ups) can be defined as an electronic device that is designed to supply continuous power to a load that uses alternating current (AC), through the inverter and rectifier arrangement (combination) during normal operation of the device. Thus, an online UPS through its inverter supplies continuous AC power in the event of a power failure.
Hence, an online UPS power backup method is designed and developed to continually provide power to a server (load) if there is a power outage as a result of a thunderstorm.
In conclusion, an online uninterrupted power supply (ups) guarantees a 24 hour power supply when properly installed and connected to a load or end user device such as a server.
Answer:
Normally in a DNS server, There are no packet losses•All processing delays are 0 ms
Explanation:
If any packet lost in DNS then lost in the connection information will be displayed in prompt. Once the packet is lost then data is lost. So if the packet is lost then data communications are lost or the receiver will receive data packet in a lost manner, it is useless.
To connect in windows normally it will take 90 ms for re-establish connection it normally delays the time in windows. So that end-user he or she for best performance ping the host or gateway in dos mode so that connection or communication will not be lost. If any packet is dropped DNS will get sent the packet from sender to receiver and the ping rate will more in the network traffics.
Answer:
Explanation:
First, represent the field for annual revenue with AnnualRevenue
From the question, we understand that this field must be greater than 1000000 before a certain action can be performed.
Base on the given condition, the formula that triggers this action is:
<em>Further explanation is in the attachment</em>
<em></em>
<em>From the attachment, we have that:</em>
If the condition is true, the checkbox be ticked
However, if the condition is false; the checkbox remain unchanged because no specific action is stated for this, in the question.
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