Physics, 25.04.2021 18:10 nikkiebartels
The internal diameter of a brass ring is 15.94cm. The diameter of a wheel is 16cm both measured at the same temperature . Find the smallest rise in temperature through which the brass must be heated in other that it may just slip unto the wheel (alpha of brass = 1.8×10"_5)
Answers: 3
Another question on Physics
Physics, 22.06.2019 01:40
Crowbar of 5 metre is used to lift an object of 800 metre if the effort arm is 200cm calculate the force applied
Answers: 1
Physics, 22.06.2019 15:10
Suppose that f : rn → rm and that a ∈ k, where k is a connected subset of rn . suppose further that for each x ∈ k there exists a δx > 0 such that f(x) = f(y) for all y ∈ bδx (x). prove that f is constant on k; that is, f(x) = f(a) for all x ∈ k
Answers: 1
Physics, 22.06.2019 16:30
If anyone who can me with this hw? i would really appreciate it
Answers: 2
Physics, 22.06.2019 18:00
Efficiency is the ratio of to for a system a)power in to power in b)power in to power out c) power out to power out d) power out to power in
Answers: 2
You know the right answer?
The internal diameter of a brass ring is 15.94cm. The diameter of a wheel is 16cm both measured at t...
Questions
History, 19.09.2019 16:30
Health, 19.09.2019 16:30
History, 19.09.2019 16:30
History, 19.09.2019 16:30
World Languages, 19.09.2019 16:30
Biology, 19.09.2019 16:30
Mathematics, 19.09.2019 16:30
Chemistry, 19.09.2019 16:30
