You are tasked to measure a 2.1 m door with using only a ruler. On your first try, you recorded a measurement of 218 cm. You repeat the measurement and obtain a value of 215 cm. What is the value of the true percent relative error considering your most recent measurement?

Q: Ex 1)if the length of a sprinkler pipe is 360m, C-120,S-12m.L-18m, GDI- 100mm, I-11mm/hr,slope of…

A: Given Data: length of a sprinkler pipe = 360 m                                        C = 120…

Q: Temperature on the Fahrenheit Scale (where 32°means that water freezes, not at 0°), is what type of…

A: In the statement "water freezes" is a fixed statement. The thing that matters is the value at which…

Q: 5.11 for the element Shown the feger Arome the Shear Stress is (+) clocbuse to a sing MOHRS CIBELE,…

A:

Q: 17" IROH 6" SIBAR 8" 2" 003 al a 1" (Typ.) don 10 5682 2074 Philos 12" mixa si stalupio of beau…

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Q: only estimate volume of beam 1

A: Following PLAN of building slab is given: It is required to determine the volume of BEAM 1.

Unit Conversion

Standard units are also called SI units. SI units are used for measuring a physical quantity satisfying certain conditions. There are two types of units: fundamental units and derived units. Fundamental units are physical quantities that are independent, that is, they do not depend on other quantities like mass, length, or time. There are plenty of quantities in our lives which need to be measured and compared. Measuring is the comparison of a particular physical quantity with its reference value. A unit is a measure of a fixed physical quantity. A physical quantity is the product of a unit and the numerical value we need to compare with.