Question
Which network layer protocol is used to translate
logical addresses to physical addresses in Ethernet networks?Solution
ARP (Address Resolution Protocol)
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The ratio of age of A and his son is 8:5. If the difference of their ages 8 year ago is 15, then find the sum of ages of A and his son 10 year hence.
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In an office, there are 18 employees. The average age of all the employees is 28 years. If the age of three senior managers is included, then the averag...
B is 4 years older than A and A is 7 years older than C. If the sum of the age of A and C is 25 years, then find the sum of the ages of all three.
B is 5 years older than A and A is 7 years older than C. If the sum of the age of A and C is 21 years, then find the sum of the ages of all three.
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 The average age of 12 boys in a group is 8 years. If 3 more boys join the group, the average is increased by 1 year. What is the average age (in year...