Physics, 24.02.2020 13:19 zakiraboo94
What is the cost of using an electric iron rated 340v,1000w for 24hrs. If electric energy costs 3000tsh per unit?(1unit=1kwh)
Answers: 1
Another question on Physics
Physics, 22.06.2019 14:00
Select for each of the following statements whether it is correct or incorrect. (a) in an isothermal expansion of an ideal gas. (b) the temperature remains constant. (b) the pressure remains constant. (c) there is work done by the gas. (d) there is heat added to the gas. (e) the change in internal energy equals zero.
Answers: 1
Physics, 22.06.2019 21:20
Abeverage can is made of 3004-h19 aluminum alloy (elastic modulus 69 gpa, tensile yield strength 285 mpa, density 2.72 g/cm^3). the dimensions on the can are approximated as a thin-walled cylinder with a height of 4.83 inches, diameter of 2.60 inches. empty the can has a mass of 14.2 g. determine: a. the wall thickness of the cylinder b. assuming a pinned-pinned condition what is the critical load? c. assuming a fixed-fixed condition what is the critical load?
Answers: 1
Physics, 22.06.2019 21:30
The diagram shows a boulder rolling down a hill into a valley and then up the opposite hill. at which position does the boulder have the greatest kinetic energy? ab c d
Answers: 2
Physics, 22.06.2019 21:30
The three classes of rocks are sedimentary, metamorphic, and igneous. how are rocks classified into one of these three groups?
Answers: 1
You know the right answer?
What is the cost of using an electric iron rated 340v,1000w for 24hrs. If electric energy costs 3000...
Questions
Mathematics, 03.05.2021 19:30
Engineering, 03.05.2021 19:30
Mathematics, 03.05.2021 19:30
Mathematics, 03.05.2021 19:30
English, 03.05.2021 19:30
Mathematics, 03.05.2021 19:30
History, 03.05.2021 19:30
Chemistry, 03.05.2021 19:30
Mathematics, 03.05.2021 19:30
History, 03.05.2021 19:30
Mathematics, 03.05.2021 19:30
Mathematics, 03.05.2021 19:30
