Gabbi03 Gabbi03

08-01-2019
Physics

contestada

Why would adding oil to the moving parts of a machine increase its efficiency?

Respuesta :

Pirouline Pirouline

08-01-2019

Adding oil reduces friction between the moving parts
Less energy is used

Answer Link

Otras preguntas

need asap do not write gibberish answer all questions properly for grade 10 2) Analyze the tree-ring cores provided on the last page. The samples came from the

Assume a hypothetical age that has not been chosen by any other students, you invest $10,000 worth of an index ETF. At your retirement age of 67, the value of t

Consider a project with the following information: initial fixed asset investment = $400,000; straight-line depreciation to zero over the five-year life; zero s

Pacific Packaging's ROE last year was only 2%, but its management has developed a new operating plan that calls for a debt-to-capital ratio of 50%, which will r

Suppose T=T(x,y), where T denotes temperature, and x and y denote distances in a Cartesian coordinate system. The quantity ψ(x,y)= ∂y 2 ∂ 2 T − ∂x ∂T + ∂y ∂

Answers MUST have an appropriate presentation of digits/SD for accuracy, (ex: too many digits will lose you points) a) How high is the Sun above the horizon (in

in competitive exams are there for every correct answer and -2 marks for every incorrect answer in no marks for not attending any question class a.sara scored 2

4.2) Prove that if f:[a,b]→R is a continuous function, then f∈ R[a,b] [6] 4.3) Let f:[a,b]→R be a Riemann integrable function. Let m,M∈ R be such that m≤f(x)≤M

1. Convert 2 square meters to square centimeters and explain why your method makes sense 2. Use the basic fact 1 inch =2.54 cm in order to determine what 1 cubi

Elementary linear algebra (Inverse Linear Transformations) (Please explain in non-mathematical language as best you can) C is a two-dimensional real vector spac