Mathematics, 03.06.2021 20:20 yani2568
7. The zombie apocalypse has just started and you are on your way down a back road when you come to a huge tree blocking your path. You find a pretty thick looking branch and use it as a lever to clear the road. You put in 188J of work on the branch and the branch in turn puts out 109J of work on the fallen tree. What is the efficiency of the make shift lever? What happened to the rest of the energy that was put in to the branch, why is it not 100% efficient?
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 13:30
Suppose that f(0) = −3 and f '(x) ≤ 8 for all values of x. how large can f(4) possibly be? solution we are given that f is differentiable (and therefore continuous) everywhere. in particular, we can apply the mean value theorem on the interval [0, 4] . there exists a number c such that
Answers: 1
Mathematics, 21.06.2019 18:30
The measure of one angle of an octagon is two times smaller that of the other seven angles. what is the measure of each angle?
Answers: 3
Mathematics, 21.06.2019 20:30
Write an expression that represent sarah’s total pay last week.represent her hourly wage with w monday 5 tuesday 3 wednesday 0 noah hours wednesday 8 only with w wage did noah and sarah earn the same amount last week?
Answers: 3
Mathematics, 21.06.2019 21:00
The sum of the first eight terms of an arithmetic progression is 9m + 14. the fifth term of the06 progression is 2m - 6, where m is a constant.given that the first term of the progression is 26,find the value of the common difference, d and thevalue of m.
Answers: 1
You know the right answer?
7. The zombie apocalypse has just started and you are on your way down a back road when you come to...
Questions
Biology, 04.12.2020 20:50
SAT, 04.12.2020 20:50
Mathematics, 04.12.2020 20:50
Chemistry, 04.12.2020 20:50
Chemistry, 04.12.2020 20:50
History, 04.12.2020 20:50
Biology, 04.12.2020 20:50
Mathematics, 04.12.2020 20:50
