Answer:best programming language
Explanation:
There is no best programming language but the simplest is python language.
Answer:
a. channel width
Explanation:
In wifi, channel width defines how broad the spectrum is available to transfer data. A good example is, when using 5GHz it is usually recommended to use 40MHz as channel width, If you use 2Ghz, you are recommended to use 20Mhz as channel width, because 20MHz is supported by older devices.
Basically, channel width defines the broadness of a wifi signal.
As Viet drives around and checks meters to document the amount of electricity used in homes he would be part of the energy distribution process since the electricity is distributed off a power line into the house and then within the house by the wiring to the lights and the electrical outlets for usage by the inhabitants.
The OS shell allows access to the operating system services
let's say they catch-up to each other after t hour.
so
in t hour distance travelled by Renee
d = speed × time = 50t
in t hour distance travelled by Kim
d = speed × time = 60(t-1) + 0×1 = 60(t-1)
Note: here kim didn't covered any distance in first hour and in rest t-1 hour it travelled all distance
now.as distance travelled by both is same so
60(t-1) = 50t
60t -60 = 50t
adding 60 both sides
60t = 50t+60
subtracting 50t both sides
60t -50t = 50t+60 - 50t
10t = 60
dividing by 10 both sides
t = 60/10 = 6
so in 6 hour both will catch-up to each other