Respuesta :
The Failure rate (FR)% is 20%
The MTBF is 880 hours.
What does the term "failure rate" mean?
The projected number of times that a product will fail over a predetermined period of time is known as the failure rate. It is a computed figure that offers a gauge of a product's dependability.
We are aware that the mean time between failures is calculated using the following formula: = (total uptime) / (number of breakdowns) ……………….1.
Consequently, the Total Uptime will be
Total uptime = 200 x 10
2000 total uptime hours
Also, that
The number of breakdowns is 1, with one occurring at 20 hours and another at 140 hours.
The formula will therefore be: = (Total up time) (Number of breakdowns) …2 = 1000
Between these occurrences, there lies a chasm.
140 – 20 instances were spaced apart.
120 hours separate each incident.
And
MTBF is expected to
MTBF = 1000 – 120
The MTBF is 880 hours.
And
The failure rate will exist.
Failure rate (FR) = R÷T ......................4
as here R is the number of failures and T is total time
so Failure rate (FR) = 20%
To know more about Failure Rate visit:
https://brainly.com/question/15332564
#SPJ4
